1.1 Connecting the VAG-COM cable
The laptop and car must be turned off. It is better to turn off the radio, and put the gearbox (if it is an automatic) in the "Parking" position.
Connect the cord to the laptop, then connect it to the VAG connector. First, start the laptop, then turn on the ignition, but do not start the engine and only then start the program.
Do not remove the cord during operation. The car can be started and turned off, but the program only works when power is supplied to the car at least in the "ignition" position.
Only with this algorithm is a long life of the cord and units in the car guaranteed.
Disconnect the cord in the reverse order: close the program, turn off the laptop, turn off the car, pull the cord out of the car, then out of the laptop.
1.2 Coding
To change any bit in any byte of any block:
We enter the window for selecting the control unit using the "Select" function.
In the window that opens, we select the unit we need.
In the window that opens, we select "Coding - 07".
In the window that opens, we click "Long coding".
In the window that opens, you can see the Bytes and bits that activate/deactivate the functions.
To activate, you need to check the box (mark) in the bit, and to deactivate, remove it or select from the list (where possible)
In rare cases, it is necessary to perform mathematical tricks and either subtract or add some values from the hints to the existing ones.
To save the bit value, use the "Tab" button to go to another bit, then click "Exit" in the upper left corner and click "Run" in the encoding window to save the new encoding.
Do not forget to exit the block to actually test the function in operation.
After activating any important function, you need to arm the car with the standard alarm system!
After arming, the encodings are rebooted and after disarming, the new code will be read from the EEPROM memory!
Only then is the function fully activated.
1.3 Adaptation
Sometimes coding is done through adaptation of some block.
By analogy with coding, we go to the block control window and select "Adaptation - 10"
In the top list, select the desired channel and click “Read”
In the updated window we see a hint, enter the required value, click “Save” and exit the block.
1.4 Enabling Hidden Bits
Description
Almost everyone who has independently climbed into the brains of a car using VAG-COM has encountered the problem of hidden bits, which are sometimes very necessary for activating certain functions.
Features
Works on all versions of programs and is the simplest and most effective, as it only requires understanding the difference between "0" and "1".
Method
A byte consists of 8 bits, in our case they are numbered from 0 to 7.
If we look at the Byte binary encoding window, we will see 8 symbols, each of which is "0" or "1". As you might guess, 0 is off, 1 is on. Just remember that values in binary format are the inverse of decimal calculus.
In other words, we count bits in binary encoding from right to left from 0 to 7. It is easy to read a binary value if you imagine it in bit numbers: 76543210.
And, as everyone has probably already guessed, to activate a hidden bit, you just need to change the desired symbol in binary code from "0" to "1" and press "Tab" so that the value is saved.
Example
If you only want to include bits 1, 3, 4, and 7, the binary value will look like this: 10011010.
If you only want to include bits 0 and 2, the binary value will look like this: 00000101.
1.5 Block model number
Description
Sometimes the activation of a function depends on the support of the block.
To find out whether your block supports a function or not, it is enough to look at the block model number.
Method
The model number of the unit is hidden in the “VAG number” field of the unit control window (in the picture it is 3T0 907 115 F ).
1.6 Important information
Revert to previous settings
If you have "twisted" something, then go to the "Debug" folder (in the program directory), open the "CodingLog.txt" file.
All your coding changes are recorded there. Return to the previous settings first!
18 Bytes
For all those who have "00" in Byte 18 of Block 9, this does not mean that your encoding is exactly like this.
When changing this value to another and then returning to "00", returning to the original state is not guaranteed.
Engine electronics coding
To successfully code the engine control unit, the engine itself must be turned off.
Comfort block
There is no 46 comfort block on Octavia A5FL, its functions are performed by 09 central electronics block, which has a peculiarity.
If you drove the car before coding, it does not respond to commands. To get a response from block 9 - remove the key from the ignition and then turn on the ignition or start the engine, then the block will contact.
Also, the block may not respond if the car is locked from the inside.
Light
When changing the factory settings of external lighting devices (item 3), be careful and restrained, otherwise you may end up with a Christmas tree that other road users will have difficulty understanding.
Also remember that excessively bright lights can blind other drivers, which in turn can negatively affect road safety.
Responsibility
Everything you do, you do at your own risk!
According to the information available from authorized dealers, warranty rules have been tightened.
All authorized dealers received an official TPI from the technical support service regarding the installation of various add-ons and activation of various functions.
It states that even with harmless activation of "Corner" and installation of LED lamps, not to mention more serious modifications, authorized dealers have the right to refuse warranty repair of the vehicle's electrical equipment.
Be extremely careful!
2. Control and dynamics
2.1 Reconfiguring the accelerator pedal
Description
It slightly eliminates the "stupidity" of the accelerator pedal, makes it more intelligible. This coding is a kind of lite-version of the accelerator pedal coding.
For deeper coding, regardless of the engine, it is recommended to contact PetranVAG.
Peculiarities
Available only for 1.8 TSI and 2.0 TSI engines.
It is done with the engine off.
Immediately after coding it is necessary to perform throttle adaptation.
Encoding
1 block → coding → long coding → 0 Byte → 0-2 bits → change from 02 (Skoda) to 01 (Audi)
Note
Along with this setting, it is better to immediately reconfigure XDS, BAS and TSC to maximum.
Some people set the settings from Volkswagen - they say it becomes less jerky compared to Audi.
2.2 Throttle adaptation
Description
Over time, due to dirt, the range of the “open-closed” position changes slightly, and adaptation is carried out to restore it, so to speak, the unit is re-trained, where there is a real closed position of the valve, and where it is open.
Peculiarities
For cars with an electronic throttle (the vast majority of new cars), you need to select group "060", for those with a mechanical throttle - group "098".
Encoding
1 block → 04 – Basic parameters → enter the required value in the “Group” window → press the “On/Off” switch at the top right → wait for the “Adaptation is normal” status
Note
If none of the groups respond, then your engine does not support this adaptation.
2.3 Automatic transmission reconfiguration
Description
The classic 6-speed automatic transmission (not DSG!) can be reconfigured to suit your taste and color. The dynamics/consumption ratio is directly proportional.
Peculiarities
There are 3 adequate settings: “0000072” is a rather dumb setting for pensioners, “0000020” is an average setting, “0008201” is a fast setting from the Audi TT.
Encoding
2 block → coding → 1 field → set the desired value → execute
Note
Since the automatic transmission is a very complex mechanism, incorrect adjustment can lead to a variety of deviations in operation, including breakdown.
Be extremely careful! Before reconfiguring, write down your factory setting.
2.4 Reconfiguring the master cylinder
Description
Braking efficiency is increased by using master cylinder (MC) pressure settings from Audi S3, Skoda Octavia RS, VW Golf GTI, Seat Leon Cupra.
Encoding
3 block → encoding → long encoding → 0 byte → 0 bit → off
3 block → encoding → long encoding → 0 byte → 2 bit → on
3 block → encoding → long encoding → 8 byte → 7 bit → off
3 block → encoding → long encoding → 8 byte → 5 bit → on
Note
It is advisable not only to readjust the pressure in the master cylinder, but also to change the brake discs and calipers themselves.
In this case, it is also worth reconfiguring. More details in the PetranVAG blog.
2.5 Electronic Differential Lock (XDS)
Description
XDS (Electronic Differential Lock) is used to improve cornering dynamics by means of an extended differential lock (also often referred to as comfort ride).
Peculiarities
There are 3 levels of XDS: 0 – medium, 1 – low, 2 – high.
Encoding
3 block → coding → long coding → 17 Bytes → 3 bits → enable
3 block → adaptation → 36 XDS channel → test → enter the desired level value → save
2.6 Setting the brake assist system (BAS)
Description
BAS (Brake Assist System) helps the driver in a critical situation to apply maximum force on the brake pedal in the first moments of an emergency stop.
Peculiarities
There are 3 BAS levels: 0 – average, 1 – low, 2 – high.
Encoding
3 block → adaptation → 09 channel Brake Assist → test → enter the desired level value → save
2.7 Torque Control System (TSC)
Description
When accelerating sharply, front-wheel drive cars with 1.8 TSI and 2.0 TSI slightly drift to the right. TSC (Torque Steer Compensation) eliminates this drift.
Encoding
44 block → adaptation → 05 channel TSC → test → enter "1" → save
Note
You can also set the value to "2", which seems to increase the steering angle.
When accelerating from 60-80 km/h, a slight vibration is transmitted to the steering wheel - this is a feature of this assistant.
2.8 Setting up the steering assistance (DSR)
Description
Driving Steering Recommendation (DSR) helps with steering in difficult conditions, such as heavily rutted roads.
Peculiarities
There are 3 DSR levels: 0 – high, 1 – medium, 2 – low.
Encoding
3 block → adaptation → 54 channel DSR → test → enter the desired level value → save
Note
On TSI engines it is better to set the value to "0". For those who do not support the 3rd block, you can similarly configure it through the 3rd channel of the 44th block.
2.9 Activating the Adaptive Steering Control (DCC)
Description
Adaptive/Dynamic Chassis Control (DCC) allows the power steering and adjustable suspension (if equipped) to adapt to road conditions.
Peculiarities
Not supported by all units, functionality tested on software versions not lower than 3305.
Encoding
44 block → adaptation → 8 channel DCC → test → enter "1" → save
2.10 Hill Hold Assist (HHC)
Description
HHC (Hill Hold Control) holds the vehicle on a descent or ascent and prevents it from rolling away on its own until the driver presses the gas pedal.
Peculiarities
There are 3 levels of HHC: 0 – standard, 1 – fast (low revs), 2 – long (high revs).
Encoding
3 block → coding → long coding → 16 Bytes → 0 bit → enable
3 block → adaptation → 58 HHC channel → test → enter the desired level value → save
Note
If after activation the ABS error does not disappear, then your unit does not support HHC.
2.11 Brake Disc Wipe System (BDW)
Description
BDW (Brake Disc Wiper) allows you to keep your brake discs dry and clean in rainy weather.
The system is activated when the windscreen wipers are turned on (manually or automatically) for more than 5 seconds.
It should be on by default, but it is still worth checking.
Encoding
3 block → adaptation → 55 channel BDW → test → enter "1" → save
Note
It should be enabled by default on all cars, but it's still worth checking.
2.12 Cornering Brake Control (CBC)
Description
CBC (Corner Brake Control) controls the brake pressures during braking in such a way as to create a corrective turning “counter-torque”, thereby correcting the manifestation of “yaw” when braking in a corner.
Encoding
3 block → encoding → long encoding → 15 Bytes → 4 bits → enable
2.13 Disconnectable ESC
Description
On cars manufactured after 2008, ESC (Electronic Stability Control) cannot be disabled by the button (only ASR is disabled).
The same function allows you to temporarily disable ESC by holding the ASR button for 5 seconds until it is switched on again by the button or the engine is restarted.
Peculiarities
Suitable for units whose number in the penultimate character contains "B" (XXX XXX XXX BX) except for units with numbers ending in "BD", "BE". It is done with the engine off.
Encoding
3 block → encoding → long encoding → 06 Byte → value “00” replace with “80”
3 block → encoding → long encoding → 14 Byte → value “00” replace with “01”
Note
On TDI engines 14 Byte does not need to be changed.
2.14 Setting the idle speed on 1.6 MPI
Description
If the revs fluctuate, this setting will help to even them out.
Peculiarities
The adjustment is performed with the engine off and the ignition on.
The permissible range is from 128 (corresponds to 640 rpm, on the instrument panel ≈ 700 rpm) to 148 (corresponds to 832 rpm, on the instrument panel ≈ 850 rpm).
The check is performed with the engine running.
Encoding
1 block → adaptation → 01 channel → enter the desired value → save
Examination
1 block → 08 — Measured groups → in the "Group" window, enter the value "050" and click "Read".
The idle speed value is in the 2nd window.
3. Light
3.1 Turning on DRL
Description
Activates DRL (daytime running light) in various ways.
Peculiarities
There are 4 options: A – DRL via an additional section in the fog lights (the DRLs themselves),
B – DRL via the side lights, C – DRL via the low beam, D – DRL via the fog lights (there are 2 value options: 64 – enable, E4 – enable, can be disabled via MaxiDot).
Encoding
A) 9 block → encoding → long encoding → 15 bytes → 6 bits → enable → 7 bits → enable
B) 9 block → encoding → long encoding → 24 bytes → 7 bits → enable
C) 9 block → encoding → long encoding → 11 bytes → 2 bits → enable
D) 9 block → encoding → long encoding → 14 bytes → 1 bit → enable → 15 bytes → 7 bits → enable
Note
If there is no MaxiDot, then in options A and D 7 bits in 15 Bytes can be omitted.
3.2 Operation of DRL in position "O"
Description
In the "Auto" position of the light switch, switching from DRL to low beam occurs depending on the illumination.
When this function is turned on, the DRL only works in the "Auto" position; when the function is turned off, the DRL will also light in the "O" position.
Encoding
9 block → encoding → long encoding → 26 Bytes → 3 bits → off (or on)
3.3 Side lights via DRL
Description
DRLs continue to shine even after switching the switch to the "side lights" or "low beam" mode.
Saves those who have covered the front side lights with "eyelashes".
Encoding
9 block → encoding → long encoding → 25 Bytes → 1 bit → enable
3.4 Disabling DRL when applying the handbrake
Description
While the car is parked with the handbrake on, the DRLs are off; as soon as the handbrake is released, the DRLs are on.
Encoding
9 block → encoding → long encoding → 11 byte → 0 bit → enable
3.5 Disabling DRL when hazard warning lights are on
Description
While the hazard warning lights are on, the DRLs are turned off.
Encoding
9 block → encoding → long encoding → 15 bytes → 3 bits → enable
3.6 Strobe effect via DRL
Description
When you turn on the high beam, the DRL is temporarily turned off. If you "blink" the high beam, you get good strobe lights.
Encoding
9 block → encoding → long encoding → 12 Bytes → 1 bit → enable
Note
If you connect low beam as DRL, you will get “super strobe lights” (not recommended for xenon).
3.7 Strobe effect through fog lights
Description
When you turn on the high beam, the fog lights are temporarily turned off. If you "blink" the high beam, you get good strobe lights.
Encoding
9 block → encoding → long encoding → 14 byte → 2 bit → enable
3.8 Interior lighting when opening the trunk door
Description
By default, when you open the trunk door, the interior light comes on (provided that the interior light switch is set to the "light with doors open" position). If you don't need this, you can turn it off.
Encoding
9 block → encoding → long encoding → 20 Bytes → 1 bit → off
3.9 Corner Function
Description
The Corner function illuminates corners using fog lights. It only works at speeds up to 40 km/h and in conjunction with low beam.
Peculiarities
There are 2 options: A – switching on depending on the position of the steering sensor, B – switching on depending on the position of the steering sensor and the turn signal repeaters.
Encoding
9 block → encoding → long encoding → 14 bytes → 0 bit → on → 7 bits → on
A) 9 block → encoding → long encoding → 17 bytes → 0 bit → off
B) 9 block → encoding → long encoding → 17 bytes → 0 bit → on
Note
If you remove or turn off 0 bit in 14 Byte, then not only Corner will stop working, but also the fog lights.
3.10 Disabling Corner when reversing
Description
The Corner function also works by default when reversing. If this is not needed, it can be disabled.
Encoding
9 block → encoding → long encoding → 26 Bytes → 6 bits → off
3.11 Comming Home function
Description
The Coming Home function leaves the low beam headlights (or fog lights) and parking lights on for some time after you lock the car, as if lighting your way home.
Peculiarities
There are 2 operation options: A - via low beam, B - via fog lights; 2 activation options: C - after opening the driver's door, D - after turning off the ignition and 2 control options: E - automatic (activated by the light sensor), F - manual (it is necessary to "blink" the high beam after turning off the ignition)
Encoding
A) 9 block → encoding → long encoding → 17 bytes → 5 bits → on
B) 9 block → encoding → long encoding → 17 bytes → 3 bits → on
C) 9 block → encoding → long encoding → 12 bytes → 0 bits → on
D) 9 block → encoding → long encoding → 12 bytes → 0 bits → off
E) 9 block → encoding → long encoding → 12 bytes → 2 bits → off
F) 9 block → encoding → long encoding → 12 bytes → 2 bits → on
Block 9 → adaptation → Channel 23 “Coming Home” → test → enter the operating time value (in seconds, from 10 to 60) → save
3.12 Leaving Home function
Description
The Leaving Home function turns on the low beam headlights and parking lights for some time after the car is opened with the standard key fob, as if lighting the way to the car. It is also useful when looking for a car in the dark in a crowded parking lot.
Encoding
9 block → coding → long coding → 17 Bytes → 6 bits → enable
9 block → adaptation → 24 channel “Leaving Home” → test → enter the operating time value (in seconds, from 10 to 60) → save
3.13 Comfort direction indicator
Description
The comfortable turn signal (aka Autobahn mode) turns on the turn signal repeaters for a certain number of blinks when you lightly touch the steering column turn signal control lever, without fixing this lever in the “on” position.
Peculiarities
On blocks 087 J and 087 Q it changes only if you reset MaxiDot to factory settings.
Encoding
Block 9 → adaptation → channel 31 “blinking of direction indicators (cycles)” → test → enter the value of the number of blinks (from 1 to 5) → save
Note
The default value is "3".
3.14 Visual confirmation of vehicle closure
Description
Blinking of turn signals when opening/closing the car with the standard alarm system.
Peculiarities
There are 2 values: 0 – off, 1 – on.
Encoding
Block 9 → adaptation → channel 17 → test → enter the desired value → save
3.15 Emergency alarm
Description
It is triggered during sudden (emergency) braking in the form of frequent flashing of brake lights or direction indicators (hazard warning lights).
Peculiarities
There are 2 options for operation: A – via brake lights, B – via turn signals.
Encoding
A) 9 block → encoding → long encoding → 16 bytes → 1 bit → enable
B) 9 block → encoding → long encoding → 16 bytes → 2 bits → enable
Note
If both options are activated, the emergency hazard warning lights will not work at all.
3.16 Highway Mode
Description
This function automatically turns on the low beam and parking lights when driving for a long time at a speed of over 140 km/h, the so-called European Highway (or Autobahn) mode. When driving at a speed below 140 km/h for more than 2 minutes, the mode is automatically turned off.
Encoding
9 block → encoding → 2 block RLS → long encoding → 0 byte → 0 bit → enable
3.17 Adjusting the brightness of headlights and taillights
Encoding
9 block → encoding → long encoding → 19 Bytes → 0-3 bits → select from list
9 block → encoding → long encoding → 19 Bytes → 4-7 bits → select from list
Note
0-3 bits adjust headlight brightness, 4-7 bits adjust taillight brightness
3.18 Adjusting the brightness of DRL
Description
The brightness is adjusted simultaneously for all DRLs (if someone has something additionally configured as a DRL).
Encoding
9 block → encoding → long encoding → 24 Bytes → set value (in percent)
Note
The default value is 92%.
3.19 LED brightness in parking light mode
Description
On the Octavia A5FL RS makes the LED lights brighter in the parking light mode. On the Octavia A5FL, the DRLs will light up together with the parking lights.
Peculiarities
If the strobe effect is activated via DRL, it becomes like another type of “strobe lights”.
Encoding
9 block → encoding → long encoding → 25 Bytes → 1 bit → enable
3.20 Disabling the polling of license plate lights
Description
If LED lights are installed in the rear license plate lights, an error will be output. To eliminate the error output, polling of lamps is disabled.
Encoding
9 block → encoding → long encoding → 23 Bytes → 6 bits → off
3.21 Disabling polling of footwell lighting lamps
Description
If LED lights are installed in the footwell lighting lamps, an error will occur. To eliminate the error, polling of lamps is disabled.
Encoding
9 block → encoding → long encoding → 25 Bytes → 3 bits → enable
4. Comfort
4.1 Indirect tire pressure monitoring II generation
Description
Indirect tire pressure monitoring of the second generation shows the change in pressure in a specific wheel on MaxiDot. The determination is based on the rotation speed of each wheel, provided that the change is not less than 0.5 atm.
Peculiarities
Does not require installation of additional equipment. Activation is possible only on cars with MaxiDot, instrument panel model not lower than 843 Q, ESC and presence of 18 Bytes in block 3.
Encoding
3 block → coding → long coding → 17 Bytes → 2 bits → enable
3 block → coding → long coding → 16 Bytes → 1 bit → enable
3 block → coding → long coding → 16 Bytes → 2 bits → enable
19 block → equipment list → item “4C – Tire Pressure Monitoring II” → enable → save
17 block → coding → long coding → 2 Bytes → 0 bits → enable
Note
After activation, you need to go to block 3 and clear the list of errors.
4.2 Cruise control on MaxiDot
Description
This function allows you to display the set cruise control value (only when it is active) on MaxiDot instead of the total mileage value.
Peculiarities
Only valid for Skoda Octavia A5FL 1.4 TSI.
Encoding
17 block → adaptation → channel “Cruise control display” → set value “active” → execute
4.3 Automatic rear wiper on MaxiDot
Description
In the MaxiDot “Comfort and Lighting” menu, it becomes possible to turn on/off the automatic mode of the rear window wiper, which consists of the rear window wiper being activated once per minute, provided that the front ones operate continuously for more than 1 minute.
Encoding
9 block → encoding → long encoding → 25 Bytes → 0 bits → enable
4.4 Additional sweep of front windscreen wipers
Description
Sometimes after water is supplied to the windshield, standard wiper strokes are not enough and, literally after 10 seconds, droplets treacherously roll down onto the dry glass.
This function allows you to automatically wipe off droplets a few seconds after using the windshield washer.
Encoding
9 block → encoding → 1 Wischer block → long encoding → 1 byte → 3 bits → enable
4.5 Additional stroke of the rear wiper
Description
Often, after applying water to the rear window, a standard wiper stroke is not enough and, literally after 10 seconds, the droplets treacherously roll down onto the dry glass. This function allows you to automatically wipe off the droplets a few seconds after using the windshield washer.
Encoding
9 block → encoding → long encoding → 21 Bytes → 4 bits → enable
4.6 Operation of the rear window wiper when reverse gear is engaged
Description
By default, when the windshield wipers are active under the rain sensor control, when the reverse gear is engaged, the rear windshield wiper is activated. If this is not necessary (for example, when it is frozen in winter), this function can be disabled.
Encoding
9 block → encoding → long encoding → 21 Bytes → 6 bits → off
4.7 Disabling the rear wiper
Description
If the rear wiper bothers someone, it can be turned off completely.
Encoding
9 block → encoding → long encoding → 21 Bytes → 0 bits → off
4.8 Changing the headlight washer frequency
Description
The standard frequency (every 5th time) may seem too frequent and wasteful to some, so you can change the number of intermediate windshield washer activations. If the value is set to "3", the headlight washer will operate every 4th time, if the value is "7", the headlight washer will operate every 8th time.
Encoding
Block 9 → adaptation → channel 26 → test → enter the desired value → save
4.9 Disabling headlight washers
Description
If anyone considers headlight washers to be useless wasters of "liquid", then they can be turned off.
Encoding
9 block → encoding → long encoding → 20 Bytes → 5 bits → off
4.10 Setting up the light sensor
Description
By trial and error, you can optimally adjust the sensitivity of the light sensor.
Encoding
9 block → coding → 2 block RLS → long coding → 1 byte → 0-7 bits → select the desired value
4.11 Setting up the rain sensor
Description
Many people complain about the illogical operation of the rain sensor. Well, by trial and error, you can adjust its sensitivity.
Encoding
9 block → coding → 2 block RLS → long coding → 2 Bytes → 0-7 bits → select the desired value
4.12 Disabling the light sensor
Description
If the quality of the light sensor is not satisfactory at all, and it is not possible to adjust it, then it can simply be turned off. The light sensor will be turned off in this version without turning off the rain sensor, but it will be impossible to code the 2nd RLS block.
Encoding
9 block → encoding → long encoding → 21 Bytes → 5 bits → off
4.13 Disabling the rain sensor
Description
If you are not satisfied with the rain sensor's performance and you cannot adjust it, you can simply turn it off.
Encoding
9 block → encoding → 2 block RLS → long encoding → 0 byte → 5 bit → enable
Note
To completely disable it, you need to reset the coding, i.e. turn off the car, remove the key and start it again.
4.14 Display of the remaining space in the tank
Description
Remaining tank space is an approximate value of liters that can be poured into the tank.
The scale step is 5 liters.
When the tank is completely filled, "---" is displayed.
The readings are very approximate and may vary +/- 10 liters from the actual state. The error can be corrected by adjusting the fuel level readings.
Peculiarities
Only valid for 2012 model year vehicles.
Encoding
17 block → adaptation → channel “Volume to be replenished” → set value “display” → execute
4.15 Synchronous adjustment of mirrors
Description
If there is no MaxiDot, then synchronous or separate adjustment of mirrors is configured only in this way. If separate adjustment of mirrors is required, then this function can be disabled.
Encoding
9 block → encoding → long encoding → 8 Bytes → 6 bits → off
4.16 Electrically folding mirrors
Description
If someone suddenly needs to turn off the electric folding mirrors function, then the value "4096" must be subtracted from the current value, accordingly, if the function needs to be turned on, then the value "4096" is added to the current one.
Peculiarities
Electric folding of mirrors is disabled in principle using this method, i.e. it does not work either from the alarm, or from the key fob, or from the mirror control joystick.
Encoding
Block 42 → coding → 1 field → set the desired value → execute
Block 52 → coding → 1 field → set the desired value → execute
4.17 Setting the heating time of mirrors and rear window
Description
In northern regions, the standard 10 minutes of heating may not be enough, then the heating time can be increased (or decreased, if necessary).
Peculiarities
The required value is calculated using the formula: value = time (in seconds) / 40. That is, if you need to set the heating time equal to 20 minutes, then 1200 / 40 = 30, enter the value "30". You need to enter only whole values!
Encoding
Block 9 → adaptation → channel 25 → test → enter the desired value → save
Note
The default value is "15". If there is no need, do not abuse the heating time, because the glass and fuses may not be able to handle the long heating time.
4.18 Deactivating the heating of mirrors and rear window
Description
Perhaps some people do not need automatic switching off of heated mirrors and rear window.
Encoding
Block 9 → adaptation → channel 25 → test → enter “254” → save
4.19 Front seat heating memory
Description
The function allows you to record the state of the front seat heating. Very useful in winter on cars with autostart.
Peculiarities
The passenger seat heating memory is enabled only on 2013 model year vehicles (definitely works on 3T0 907 044 BS units ), guaranteed on software versions not lower than 12.12.
There are three options: "not active" - not active, "active" - active, "active for 10 minutes" - the heating only works for 10 minutes.
Encoding
Block 8 → adaptation → channel “Retention of driver's seat heater level” → select the desired value → execute
Block 8 → adaptation → channel “Retention of passenger's seat heater level” → select the desired value → execute
Note
The first coding with “…driver's …” activates the driver's seat memory, the second coding with “…passenger's …” activates the passenger's seat memory.
4.20 Adaptive heated front seats
Description
The function automatically reduces the heating level of the front seats upon reaching a certain heating level, i.e. when the maximum is set, after some time the heating intensity is automatically reduced so as not to “toast the buns”.
Encoding
Block 8 → adaptation → channel “Seat heater performance reduction” → select “active” → execute
4.21 Automatic door locking
Description
When the speed reaches 15 km/h, this function will automatically lock the doors.
Encoding
9 block → encoding → long encoding → 0 byte → 2 bit → enable
4.22 Automatic door unlocking
Description
This feature automatically unlocks the doors when the key is removed from the ignition.
Encoding
9 block → encoding → long encoding → 0 byte → 1 bit → enable
4.23 Selective door opening
Description
Selective door opening allows you to open only the driver's door with one press of the door unlock button, and all the others with a second press.
Encoding
9 block → encoding → long encoding → 0 byte → 3 bit → enable
4.24 Controlling the key fob with the ignition on
Description
By default, it is not possible to control the door locks and window lifts with the ignition on using the key fob.
This function allows you to control the comfort functions using the key fob even when the engine is running.
Encoding
9 block → encoding → long encoding → 4 byte → 2 bit → enable
4.25 Controlling the electric windows via a button on the center console
Description
By default, holding the door open/close button on the center console lowers/raises the side windows. This function can be disabled for any purpose.
Encoding
9 block → encoding → long encoding → 3 byte → 7 bit → off
4.26 Operation of electric windows after opening doors
Description
By default, when the key is removed from the ignition and the doors are first opened, the electric windows (and sunroof) can be controlled from the passenger compartment; as soon as the doors are closed, the control is disabled. Disabling this function allows you to block the operation of the electric windows when opening the doors.
Encoding
9 block → encoding → long encoding → 4 byte → 4 bit → enable
4.27 Operation of electric windows after ignition is switched off
Description
By default, when the ignition is turned off, the electric windows (and sunroof) can be controlled from the passenger compartment. Disabling this function allows you to block the operation of the electric windows when the ignition is turned off.
Encoding
9 block → encoding → long encoding → 4 byte → 7 bit → off
4.28 Automatic closing of windows during rain
Description
If the car is left parked with the windows down and it starts to rain, this function will automatically close the windows using a rain sensor to prevent the rain from getting inside the car.
Encoding
9 block → encoding → long encoding → 4 byte → 6 bit → enable
4.29 Driver seat belt warning
Description
By default, some cars (depending on the configuration) have the driver's seat belt control enabled. If someone likes to ride without a seat belt, this function can be disabled.
Encoding
17 block → encoding → long encoding → 1 byte → 1 bit → off
4.30 Operation of the horn when the car is turned off
Description
By default, the horn only works when the ignition is on or the engine is running. This coding allows you to enable the horn even when the car is turned off and the key is removed.
Encoding
16 block → encoding → long encoding → 2 Bytes → 2 bits → off
Note
Even if the encoding is successfully written, it is not a fact that the function will work, since it is only suitable for single copies of cars.
4.31 Correction of speedometer readings
Description
For safety reasons, the speedometer readings are slightly overstated relative to the actual speed. Different cars have different levels of overstated readings.
Peculiarities
The number of pulses from Skoda Octavia (01) overstates the reading at 100 km/h by ≈ 8 km/h, from Skoda Fabia (02) — by ≈ 15 km/h. The most accurate reading is achieved when installing the number of pulses from VW Golf (07), but this value may not be registered on all units.
Encoding
17 block → coding → long coding → 0 Byte → 0-3 bits → change the desired value
4.32 Correction of fuel level readings
Description
The fuel level sensor in the tank has a certain error, due to which the inaccuracy in the readings can reach +/- 10 liters. By trial and error, you can select a value at which the error will be minimal.
Encoding
Block 17 → adaptation → channel 30 → select the desired value → execute
4.33 Adaptation of climate control
Description
Sometimes condensate freezes on the climate control flap drives and, as a result, the flaps open poorly, the interior is heated worse and errors may pop up.
This adaptation opens and closes all the flaps in turn and moves all the insides of the climate control, checks the condition of all the buttons and control lamps and performs other manipulations that allow you to stir up frozen or stagnant climate control. The entire procedure takes about 1 minute.
Encoding
Block 8 → 04 – Basic parameters → channel “Adapt flap end stop” → read → wait for the status “Successfully completed”
5. Multimedia
5.1 Improving the sound of the standard radio
Description
Better quality preset equalizer settings. Close to the sound quality of the Superb with 12 speakers.
Encoding
56 block → coding → long coding → 5 Bytes → 0-7 bits → select 04: Seat Altea XL (5P), Skoda Superb (3T)
5.2 Changing the battery life of the standard radio
Description
When the key is removed from the ignition, the radio works by default for 30 minutes.
This time can be increased. You do not have to worry about the battery condition - battery load control will turn off consumers (including the radio) when the charge is critical. The automatic shutdown value is entered in minutes. To deactivate this function, enter the value "255".
Encoding
56 block → adaptation → 3 channel → enter the desired value → execute
5.3 Russification of the instrument panel and the standard Swing radio
Description
Changing the language of the instrument panel, including changing the language of the standard Swing radio (RCD-310), only if the radio was released no earlier than the second half of 2011.
Encoding
Block 17 → adaptation → channel “Language Version” → select the desired language → save
5.4 Speed readings on Swing
Description
The so-called "driving school function" allows you to display the current speed on the radio display. The readings are displayed only when turned on on the radio itself.
Encoding
56 block → adaptation → 2 channel → test → enter value “1” → save
5.5 Service menu Swing / Bolero / Columbus
Description
From the service menu of the radio you can get a lot of information and make some settings.
Encoding
Block 56 → adaptation → channel 50 → test → enter value “1” → save
5.6 Changing DVD Region Columbus
Description
It is not entirely clear why, but you can change the DVD region of the standard Columbus radio.
Encoding
Block 56 → adaptation → channel 130 → select the desired region → save
Note
A value of "0" opens all regions.
5.7 Changing the Columbus color scheme
Description
The standard color scheme of Skoda's RNS-510 Columbus is green. But it can be changed to VW's gray-red.
Peculiarities
There is no such value in the drop-down list, so the bits must be enabled through the binary code window. After saving the encoding, you must reboot the radio by simultaneously holding (for about 10 seconds) the "Eject", "microphone" and "Setup" buttons.
Encoding
56 block → encoding → long encoding → 7 Bytes → 4 bits → enable
56 block → encoding → long encoding → 7 Bytes → 5 bits → enable
5.8 Installing the Columbus Welcome Screensaver in the New Style
Description
The old welcome screen is replaced with a version featuring the new 2011 logo
Encoding
56 block → encoding → long encoding → 8 Bytes → 4 bits → enable
5.9 Bluetooth Audio
Description
If there is a Bluetooth module, the standard radios by default allow you to play music via Bluetooth-Audio, i.e. from your phone. If this function is annoying because it is intrusive, then it can be disabled.
Encoding
77 block → encoding → long encoding → 4 Bytes → 0 bits → enable
5.10 Notification sound about connecting the phone to the Bluetooth module
Description
By default, when connecting / disconnecting the phone to the Bluetooth module, the sound on the radio is temporarily turned off and a "tydyn" is heard. Disabling this function allows you to remove the connection sound and not turn off the sound of the radio when connecting the phone. Automatic turning off of the sound of the radio when a call comes in and during a conversation remains.
Encoding
77 block → adaptation → channel "Bluetooth acknowledgement signal" → set value "OFF" → execute
5.11 Switching the PTT key to "Mute" mode
Description
With the Bluetooth module installed, the PTT key (pressing the volume control) activates voice control of the phone. If voice control of the phone is not needed, then this PTT key can easily be switched to the "Mute" mode.
Peculiarities
Only useful for owners of cars with a Bluetooth module.
Encoding
16 block → encoding → long encoding → 1 byte → 3 bits → off
6. Other functions
6.1 Testing the tachometer and speedometer needles
Description
When the ignition is turned on, the tachometer and speedometer needles move from the minimum to the maximum position. No functionality, but it looks impressive!
Encoding
Block 17 → adaptation → channel “Staging” → test → select “active” → execute
6.2 Changing the alarm siren sound
Description
You can add individuality to the sound of the standard alarm siren.
Features
There are 4 sound options: 0 – modulated tenfold, 1 – intermittent tenfold,
2 – modulated single, 3 – intermittent single.
Encoding
Block 9 → adaptation → Channel 13 → test → enter the desired value → save
Note
Modulated sound sounds like “viu-viu-viu”, intermittent sound sounds like “peak-peak-peak”.
6.3 Disarming the standard alarm system via the door lock
Description
If this function is active, then the car can be removed from the standard alarm system using the door lock, i.e. radio electronics are not involved in this process and only the key blade is needed.
Perhaps someone needs this, but it is still better to disable the function, otherwise the intruder will be able to open the car with a regular mechanical break-in.
Encoding
9 block → encoding → long encoding → 6 byte → 2 bit → off
6.4 Changing the service interval
Description
For various reasons, it may be necessary to change the distance and time between services.
Encoding
Block 17 → adaptation → channel “SIA: maximum value of distance to service” → enter the desired value in kilometers → save
Block 17 → adaptation → channel “SIA: maximum value of time to service” → enter the desired value in days → save
6.5 Resetting the service interval
Description
Those who do not have MaxiDot can reset the service interval via VAG-COM - accordingly, we reset the kilometers and days until the next maintenance.
Encoding
Block 17 → adaptation → channel “SIE: Distance driven from inspection” → enter “0” → save
Block 17 → adaptation → channel “SIE: Time from inspection” → enter “0” → save
Note
You can also reset it using the "Reset" button in the main menu of the program, but that's not so romantic!
7. Testing
7.1 Indirect diagnostics of the circuit condition on VAG TSI engines
Description
Cars manufactured before the beginning of 2012 had chains with manufacturing defects and a hydraulic automatic tensioner. Chain defects led to wear of the rollers, and the hydraulic tensioner periodically became dull due to thickening of the fluid, as a result of which the chain stretched, jumped to a link and the valves met the pistons. And if from a certain point on the car they also began to install a mechanical automatic tensioner, then the risk of installing a "defective" chain from a warehouse on a car can theoretically be on any car (especially domestically produced). Therefore, it is better to check the possibility of a problem in advance, because the cost of replacing the chain is negligible compared to a major overhaul of the engine. Indirect (without looking under the hood) checking the condition of the timing chain drive chain is carried out by determining the angle of the phase position.
Peculiarities
Guaranteed to work on 1.8 TSI and 2.0 TSI engines. The test is performed at idle speed on a warm engine, you cannot accelerate before or during the test, otherwise the readings will be inaccurate.
Method
1 block → 08 — Measured groups → in the “Group” window, enter the value “093” and click “Read”.
The phase position angle value is in the 3rd window “Phase Position Bank 1 Intake”.
Conclusion
The ideal value is "0.00°". On new chains, the value can vary up to "-0.10°". On cars with a hydraulic tensioner, the reading goes into the negative range over time, i.e. the more the chain is stretched, the more it goes "minus". If the value is less than
"-1.00°", it is time to visit the service and check the condition visually. On cars with a mechanical tensioner, the angle acquires a positive angle, i.e. on new chains, the value can vary up to "+0.10°", but a move into a greater positive angle is also not critical.
7.2 Indirect diagnostics of the turbine condition on VAG TSI engines
Description
On the vast majority of VAG turbo engines, the condition of the turbine can be checked using the readings from the boost pressure sensors and the degree of opening of the N75 valve.
Peculiarities
The test is performed on a warm engine, in motion, at a speed of at least 2000 rpm. It is advisable to accelerate the engine to 4500 rpm at the time of testing.
Method
1 block → 08 — Measured groups → enter the value “115” in the “Group” window and click “Read”.
The requested pressure value is in the 3rd window “Boost Pressure (specified)”.
The actual pressure value is in the 4th window “Boost Pressure (actual)”.
1 block → 08 — Measured groups → enter the value “114” in the “Group” window and click “Read”.
The value of the opening degree of the N75 valve is in the 4th window “Boost Pressure Control (N75)”.
Conclusion
The first indicator of the turbine's performance is the turbine's output at the requested pressure, i.e. the value of the actual pressure should be close to the requested pressure.
The second indicator of the turbine's performance is the % of valve opening N75, which should be no more than 80%.
If the actual pressure differs greatly from the requested pressure and/or the % of valve opening N75 exceeds 80%, then the turbine is operating at the limit and it is worth checking it with a real inspection and diagnostics.
7.3 Indirect diagnostics of the DSG-7 gearbox
Description
The DSG-7 gearbox is a fairly new development and, as a result, is not without its "teething problems". In the DSG-7, the mechatronics unit clamps the clutch proportionally to the torque that needs to be transmitted, i.e. it sort of plays with the release rods.
The more we press the gas, the stronger the corresponding mechatronics unit comes out and clamps the clutch. Accordingly, there is a working range of the rod stroke, and there are limit values. When the clutch thickness is worn out to the limit, the rod stroke is no longer enough, and the disc starts to slip. The disc can also start to slip earlier due to the loss of its properties from overheating or deformation of the clutch material. A natural consequence of this will be overheating of the discs.
In order to avoid "surprises" and repair of the post-warranty gearbox at your own expense, it is recommended to periodically check the condition according to the indicators of the remaining mechatronics rod stroke, temperature conditions and adaptation even during the warranty period.
Peculiarities
This diagnostics is relevant only for DSG-7 0AM DQ-200 with dry clutches, and is not applicable to DSG-6 02E DQ-250. For more accurate diagnostics of the remaining stroke of the rod, it is advisable to perform it on the car in motion with the plotting of a graph.
Method of checking the remaining stroke of the rod
Clutch rod travel remaining #1
Block 2 → 08 — Measured groups → enter the value “096” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “097” in the “Group” window and click “Read”.
The actual value of the rod travel is in the 3rd window of the “096” group.
The maximum value of the rod travel is in the 4th window of the “097” group.
Clutch rod travel remaining #2
Block 2 → 08 — Measured groups → enter the value “116” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “117” in the “Group” window and click “Read”.
The actual value of the rod travel is in the 3rd window of the “116” group.
The maximum value of the rod travel is in the 4th window of the “117” group.
Method for testing the coefficient of adhesion and deformation
Block 2 → 08 — Measured groups → enter the value “098” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “118” in the “Group” window and click “Read”.
Adhesion coefficient #1 is in the 1st window of group “098”.
Adhesion coefficient #2 is in the 1st window of group “118”.
Adhesion deformation value #1 is in the 2nd window of group “098”.
Adhesion deformation value #2 is in the 2nd window of group “118”.
Method of checking temperature conditions
Clutch temperature modes No.
1 Block 2 → 08 — Measured groups → enter the value “099” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “102” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “098” in the “Group” window and click “Read”.
The number of hours of gearbox operation at temperatures below 100°C is in the 1st window of group “099”.
The number of hours of gearbox operation at temperatures from 100°C to 150°C is in the 2nd window of group “099”.
The number of minutes of gearbox operation at temperatures from 151°C to 200°C is in the 3rd window of group “099”.
The number of minutes of gearbox operation at a temperature of 201°C to 250°C is in the 4th window of group "099".
The number of seconds of gearbox operation at a temperature of 251°C to 300°C is in the 1st window of group "102".
The number of seconds of gearbox operation at a temperature of 301°C to 350°C is in the 2nd window of group "102".
The number of seconds of gearbox operation at a temperature above 350°C is in the 3rd window of group "102".
The value of the maximum operating temperature of clutch No. 1 is in the 4th window of group "098".
Clutch temperature modes #2
Block 2 → 08 — Measured groups → enter the value “119” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “122” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “118” in the “Group” window and click “Read”.
The number of hours of gearbox operation at temperatures below 100°C is in the 1st window of group “119”.
The number of hours of gearbox operation at temperatures from 100°C to 150°C is in the 2nd window of group “119”.
The number of minutes of gearbox operation at temperatures from 151°C to 200°C is in the 3rd window of group “119”.
The number of minutes of gearbox operation at a temperature of 201°C to 250°C is in the 4th window of group "119".
The number of seconds of gearbox operation at a temperature of 251°C to 300°C is in the 1st window of group "122".
The number of seconds of gearbox operation at a temperature of 301°C to 350°C is in the 2nd window of group "122".
The number of seconds of gearbox operation at a temperature above 350°C is in the 3rd window of group "122".
The value of the maximum operating temperature of clutch No. 2 is in the 4th window of group "118".
Method for checking the number of adaptations
2 block → 08 — Measured groups → enter the value “180” in the “Group” window and click “Read”.
2 block → 08 — Measured groups → enter the value “200” in the “Group” window and click “Read”.
The number of clutch adaptations #1 is in the 1st window of the “180” group.
The number of clutch adaptations #2 is in the 1st window of the “200” group.
Method of checking mechatronics errors
Block 2 → 08 — Measured groups → enter the value “56” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “57” in the “Group” window and click “Read”.
Block 2 → 08 — Measured groups → enter the value “58” in the “Group” window and click “Read”.
Conclusions
By the remaining stroke of the rod: for each clutch, subtract the actual value from the maximum - the difference is the remaining stroke of the rod. For new gearboxes, this parameter fluctuates within 7.5 - 8.5 mm. When the remaining stroke is exhausted, the mechatronics will no longer be able to "clamp" the clutch, and it will start slipping.
By the clutch coefficient: the coefficient fluctuates between "0.95" and "1.00" (although sometimes the sensor shows more than one, this is a feature of indirect measurement) and depends on the current temperature. If the clutch coefficient is much lower than "1", this is an alarming symptom.
By the deformation of the clutch discs: 0 mm is normal, any other value means the presence of deformation of the clutch disc, which is not good.
By temperature conditions: the normal clutch operating temperature is up to 150 ° C, sometimes up to 200 ° C. The gearbox heats up to 250 ° C if you "fry" it beyond the norm, but over 250 ° C is already an outright overheating with all the consequences. If the values above 200°C are quite large, and the car has not been driven very hard, then there is insufficient cooling of the gearbox (for example, due to non-standard crankcase protection).
By the number of adaptations: usually the number of adaptations of the second clutch is three times greater than the first. If the number of adaptations of the first clutch is more than 1/3 of the adaptations of the second, this is an alarming symptom that indicates a violation of the disk parameters, i.e. the mechatronics does not find a place for correct operation and is constantly looking for it by performing adaptations.
By mechatronics errors: if all fields are equal to "65535", then there were no mechatronics errors.
These codes are intended to change the parameters of electronic units of VAG vehicles.
1. Enabling the engineering menu:
— Control Module "07", select "Adaptation";
— Select Adaptation Channel: 08;
Values: 0-engineering menu is prohibited, 1-enabled;
— Accordingly, enter "1";
— Touch "Test", then "Save";
— Close VAG-COM and reboot MMI using SETUP + washer + upper right button.
2. Activating the hidden menu:
- Connect to block 07 (For MMI 3G and RNS-850 - block 5F);
- Enter Adaptation - 10;
- Channel 08 (For MMI 3G and RNS-850 channel - 06);
- Change the value from 0 to 1;
- Save;
- Restart MMI (press SETUP + puck + upper right button simultaneously and release when the screen goes out).
The hidden menu will appear if you press SETUP + CAR simultaneously.
3. Activation of independent ventilation (MMI system):
Often there are situations when you want the climate control in the car to continue working when the engine is off (heater fan + general climate power supply). Of course, if your car is not equipped with an independent heater (Webasto), then this is just the fan running without turning on the ignition. However, this is often a very pleasant option (for example, leaving the car for 15 minutes in bad weather, returning and having non-fogged windows).
For systems without navigation (monochrome MMI, MMI LOW):
- Enter block 56 - Radio;
- Select "Coding - 07", Press Long Coding Helper, byte 8 bit 2 change 0 to one;
- Save coding;
- Restart MMI.
For MMI 2G systems (MMI HIGH):
- Enter block 07 - Control Head;
- Press "Adaptation" - select channel 11, add 64 to the existing value;
- Press Test, Save;
- Restart MMI.
4. Replacing the rear brake pads (electric handbrake):
In modern VAG cars, to replace the rear brake pads, you need to "spread them apart". Previously, this was done by simply squeezing and pressing the brake cylinder inward.
And in modern cars, the handbrake is implemented electrically - with a button. Thus, you don’t need to touch the piston anymore: do not screw it in, do not press it in. Just connect VCDS diagnostics and do the following:
1). Spread the pistons:
- Raise the car, remove the rear wheels, do not turn on the handbrake, turn on the ignition;
- Connect VCDS, open block 53 - electromechanical parking brake, select 04 - Basic Settings, open channel 07, start.
2). Replace the pads;
3). Return the pistons to the working position:
- Also open control unit 53, then Basic Settings (04), channel 06 and Start. The pistons with new pads move to the working position;
— Switch the ignition off and on. The handbrake lamp flashes. Press the brake pedal, press the handbrake button (switch off, release the brake). The lamp goes out;
4). Handbrake adaptation (Basic setting):
— Enter block 53 (Electromechanical parking brake) again, select Basic settings (04), channel 10, Start. The rear brakes are bled, remember positions, ready for operation. You can track the process and its completion in the first window of this channel.
5. Lowering the right mirror when reverse gear is engaged:
— Module 52: Door Elect, Pass.: Byte 4;
— Value 40, change to 4C (non-folding mirrors mounted);
— Value 50, change to 5C (folding mirrors mounted).
6. How to disable the seat belt sensors:
Block 17… coding… penultimate digit:
Code value 0 = no seat belt warning;
Code value 1 = Seat belt warning according to Europa-NCAP standards (constant visual warning, audible warning for 91 seconds);
Code value 2 = Seat belt warning according to old US and Canadian standards (visual and audible warning for 6 seconds);
Code value 3 = Seat belt warning according to new US and Canadian standards (constant visual warning, audible warning every 30 seconds);
Code value 4 = Seat belt warning according to Europa-NCAP standards (including front passenger) (constant visual warning, audible warning for 91 seconds);
Code value 5 = Seat belt warning according to old US and Canadian standards (including front passenger) (visual and audible warning for 6 seconds);
Code Meaning 6 = New US and Canadian Seat Belt Warning (including front passenger) (continuous visual warning, audible warning every 30 seconds).
7. Sound confirmation when arming:
46 block… 07 Coding… Add to the number 0002048 (Confirmation Anti-Theft System via Horn), i.e. if it was, for example, 1572016, then 1572016+2048=1574064.
8. Displaying battery charge indicator on the screen:
Completely unnecessary nonsense. It does not show the actual battery charge level, but whether the battery is enough to start the car, i.e. 100% - enough, 0% - not enough. In other words, this is a duplicate of the battery icon on the dashboard:
- Go to block 56 (radio), then adaptation, channel 39, add the number 16 (Battery Status) to the existing value, save, the battery charge indicator will appear in the CAR Menu;
- The base value is 65519, you need to change it to a new one (NEW VALUE) to the value 65535.
9. If the seat belt is not fastened, the handbrake is released automatically:
— [53 — Parking Brake];
— [Security Access — 16] (25194);
— [Adaptation — 10] -> Channel 7 change 1 to 0.
Via VAG-COM... Select controllers... 53 block select Electric handbrake... then Security access or login... Enter 25194... Return and go to adaptation 10... and in channel 7 change from 1 to 0... Save... Exit.
10. If you are tired of turning on the radio every 10 minutes with the engine off:
Go to the "Radio" block, then to adaptation, find channel 3, change 10 to any number up to 99.
11. Headlight washer deactivation:
— [09 – Cent. Elect.];
— [Security Access — 16];
— [Adaptation — 10];
— Channel 6;
— change to eg 0.
12. Hidden menu (available only with MMI):
Press and hold CAR and SETUP for 5 seconds, if the menu does not open, connect VAG-COM and change:
- Head unit controller (07);
- Adaptation, Channel 8;
- Change 0 to 1, Save.
13. Enabling the instrument panel test when ignition is on, also known as the needle test:
— [Select];
— [17 — Instruments];
— [Coding — 07];
— [Long Coding Helper];
— Look for the inscription "Gauge Test/Needle Sweep active", put a tick.
14. Splash screen like on S-Line:
- Block 56 - Radio;
In Long encoding, go to 12 bytes (Byte 12) - there are bits, change to:
00000000 - Default;
00000001 - S5;
00000010 - RS;
00000011 - S;
00010000 - S4.
15. Number of glass cleaning cycles between headlight cycles:
— [09 – Cent. Elect.];
— [Security Access — 16];
— [Adaptation — 10];
— Channel 26;
— change to eg 10.
16. Parking sensors deactivation speed:
— [10 — Park/Steer Assist];
— [Adaptation — 10] -> Channel 23;
— Change to 20 (max value in km/h).
17. Disabling the "wiping" stroke of the wipers:
- [09 - Cent. Elect.];
- [Coding - 07];
- [Long Coding Helper];
- [Byte 1];
- [Bit 3] - Remove check mark (1 = active).
18. Disabling automatic operation of the rear wiper when reverse gear is engaged:
— [09 – Cent. Elect.];
— [Security Access — 16];
— [Adaptation — 10];
— Channel 19;
— Change 1 to 0.
19. Speed display on the large radio or MMI display:
- 56 block (radio);
- Adaptation channel - 02;
- Set to 1.
20. Adding the Lap Timer function:
- [Select];
- [17 - Instruments];
- [Coding - 07];
- [Long Coding Helper];
- Check "Lap Timer active".
21. Activate voice control of the phone if there is a multi-wheel and standard Bluetooth:
- [Phone unit];
- 00xxx?x:
0 = Voice Control OFF OR via external Device (eg RNS-E);
2 = English (UK);
7 = English (US);
9 = Speaker dependent (Voice Commands inactive, Acoustic Name Selection active).
22. Activation of cornering lights by fog lights, i.e., when turning right, the right fog light comes on, when turning left, the left one comes on:
— [09 – Cent. Elect.];
— [Coding — 07];
— [Long Coding Helper];
— Byte 4 Bit 0 — Change 0 to 1.
23. Operation of emergency brake lights during sudden braking:
— [46 — Comfort System];
— [Coding — 07];
— [Long Coding Helper];
— Byte 8:
Bit 0 – Emergency Brake Flashing via Turn Lights active (1 = active);
Bit 1 – Emergency Brake Flashing via Brake Lights active (1 = active).
24. Resetting the mileage and days until service and until oil change:
- 17 block (instrument panel);
- 10 (adaptation) channels 40, 41, 53, 55 set "0" test and save.
25. Ambient Light function - diffused light.
The menu will feature an item that adjusts the brightness of the footwell lights (front and rear) while driving.
For the version with AMI (without navigation):
Step #1:
— [56 — Radio];
— [Coding — 07];
— Long Coding Helper;
— Byte 8 Bit 7 — Interior Light Settings active — (1 = active).
Step #2:
— [09 – Cent. Elect.];
— [Coding — 07];
— Long Coding Helper;
— Byte 16 Bit 6 — set manually “1” — (1 = active).
For cars with MMI:
In the hidden menu, you need to change TWO menu items! The first, as written above: “Interior Light” in “Car/Car device list” and set “Interior light” to 1 in “Car/Car menu operations” check the “Interior light” box
and only then:
— [09 – Cent. Elect.];
— [Coding — 07];
— Long Coding Helper;
— Byte 16 Bit 6 — manually set “1” — (1 = active).
For easier understanding, byte 16 contains 0F, you need to change it to 4F manually in the same window. Save. Next, reboot MMI Setup, the washer and the upper right button at the same time. That’s it!
26. Economizer.
They say that the option is available since the 2010 model year, although it may work on earlier models:
- [17-adaptation];
- [77 channel];
- 0 change to 255.
It will be displayed on the dashboard by pressing the switch button on the lever on the right and the up down key.
27. Resetting the adaptation channel settings (if you pressed something wrong):
Go to adaptation: channel 00 press Save.