Post by danydan77 on Aug 30, 2021 9:53:21 GMT
Véhicule :
Audi A5 2009
Nom de l'application :
Tire Pressure Monitoring
Description :
Enable Tire Pressure Monitoring System
Unité de commande :
[03 - ABS Brakes]
Fonction :
Adaptation
Prerequisite:
The ABS unit exist in two versions:
1AT - ESP ready for TMPS and Hill Hold
1AS - ESP not ready for TPMS and Hill Hold
These specific codes can be found in either your maintenance manual or in the trunk where the spare wheel is stored.
M M I high (MMI 2G):
[07 - Control Head]
[Adaptation - 10] -> Channel 01
add 16 to the existing value
M M I basic (MMI 2G):
[07 - Control Head]
[Coding - 07]xxxx?xx
add 2 to the existing value of the 3nd to last digit
MMi 3G
Enter Hidden Menu by holding down the these two buttons until you see the Hidden Menu
-Select "car"
-Select "cardevicelist"
-Now scroll to "RDK:" and push the scroll wheel, this will fill in the block and activate that portion of the menu.
-Press your return button then select "carmenuoperation'
-Scroll to "tires air pressure control" and press the scroll wheel. Now set it to 5 and hit the scroll wheel again.
-Press return to go back you have completed the MMI setup.
Now reset the MMI. This is done by pushing down the Setup – Scroll Wheel and top right menu buttons at the same time. Press all three at the same time then release.
The next steps are to enable the TPMS in the ABS module and the Instrument cluster. Once these are done the connection to the MMI will be complete and you will be able to access the menu.
Procédure :
[03 - ABS Brakes]
[Security Access - 16] (probably with login code: 61378)
[Coding - 07] -> Long Coding Helper -> Byte 1
Bit 3 - Tire Pressure Monitoring (PR-7K6) active (1 = active)
[17 - Instruments]
[Coding - 07] -> Long Coding Helper -> Byte 4
Bit 0 - Tire Pressure Monitoring (TPMS) installed (1 = active)
That's it, the main programming is now complete. Now you need to go into the menu in the MMI and confirm you tire pressure. It needs to be told that your current pressure is correct so you better check it before you confirm it.
Select the Tyre pressure monitoring menu
Select Store now provided you have confirmed your tire pressure prior.
Next you will be asked to confirm one more time.
The teach-in process:
The teach-in process is performed once after the SET key is pressed for the low tyre pressure indicator. During the next trip, the control unit saves the measured wheel speeds and the vibration characteristics of the wheels in various vehicle operating states.
The vehicle operating states are basically defined by the following parameters: vehicle speed, steering angle, transverse acceleration and yaw velocity. These teach-in values subsequently make up the target data which is used for monitoring. After approximately 10 minutes of driving, it is already possible to detect a breakdown (rapid loss of pressure). Approximately 60 minutes of driving are required to detect diffusion loss (slow loss of pressure).
Testing the TPMS system:
Simply lower your tire pressure by a few pounds and take the car for a drive. It should detect the change within a few miles. Make sure you lower enough though a pound probably isn't going to trigger it.
Warning Displays:
*The displays are activated when the tyre pressure drops below an a coded minimum value. When system faults are detected, the yellow warning lamp is activated.
The following displays are possible:
* In the event of a rapid loss of pressure at a single wheel (tyre damage), the red warning lamp is activated. If the vehicle a driver information system, an additional text display appears indicating the position of the wheel affected.
* In case of slow loss of pressure, which occurs gradually at multiple wheels due to diffusion, the red warning lamp is also activated. In this case, the optional text display appears but no positional information is given.
Audi A5 2009
Nom de l'application :
Tire Pressure Monitoring
Description :
Enable Tire Pressure Monitoring System
Unité de commande :
[03 - ABS Brakes]
Fonction :
Adaptation
Prerequisite:
The ABS unit exist in two versions:
1AT - ESP ready for TMPS and Hill Hold
1AS - ESP not ready for TPMS and Hill Hold
These specific codes can be found in either your maintenance manual or in the trunk where the spare wheel is stored.
M M I high (MMI 2G):
[07 - Control Head]
[Adaptation - 10] -> Channel 01
add 16 to the existing value
M M I basic (MMI 2G):
[07 - Control Head]
[Coding - 07]xxxx?xx
add 2 to the existing value of the 3nd to last digit
MMi 3G
Enter Hidden Menu by holding down the these two buttons until you see the Hidden Menu
-Select "car"
-Select "cardevicelist"
-Now scroll to "RDK:" and push the scroll wheel, this will fill in the block and activate that portion of the menu.
-Press your return button then select "carmenuoperation'
-Scroll to "tires air pressure control" and press the scroll wheel. Now set it to 5 and hit the scroll wheel again.
-Press return to go back you have completed the MMI setup.
Now reset the MMI. This is done by pushing down the Setup – Scroll Wheel and top right menu buttons at the same time. Press all three at the same time then release.
The next steps are to enable the TPMS in the ABS module and the Instrument cluster. Once these are done the connection to the MMI will be complete and you will be able to access the menu.
Procédure :
[03 - ABS Brakes]
[Security Access - 16] (probably with login code: 61378)
[Coding - 07] -> Long Coding Helper -> Byte 1
Bit 3 - Tire Pressure Monitoring (PR-7K6) active (1 = active)
[17 - Instruments]
[Coding - 07] -> Long Coding Helper -> Byte 4
Bit 0 - Tire Pressure Monitoring (TPMS) installed (1 = active)
That's it, the main programming is now complete. Now you need to go into the menu in the MMI and confirm you tire pressure. It needs to be told that your current pressure is correct so you better check it before you confirm it.
Select the Tyre pressure monitoring menu
Select Store now provided you have confirmed your tire pressure prior.
Next you will be asked to confirm one more time.
The teach-in process:
The teach-in process is performed once after the SET key is pressed for the low tyre pressure indicator. During the next trip, the control unit saves the measured wheel speeds and the vibration characteristics of the wheels in various vehicle operating states.
The vehicle operating states are basically defined by the following parameters: vehicle speed, steering angle, transverse acceleration and yaw velocity. These teach-in values subsequently make up the target data which is used for monitoring. After approximately 10 minutes of driving, it is already possible to detect a breakdown (rapid loss of pressure). Approximately 60 minutes of driving are required to detect diffusion loss (slow loss of pressure).
Testing the TPMS system:
Simply lower your tire pressure by a few pounds and take the car for a drive. It should detect the change within a few miles. Make sure you lower enough though a pound probably isn't going to trigger it.
Warning Displays:
*The displays are activated when the tyre pressure drops below an a coded minimum value. When system faults are detected, the yellow warning lamp is activated.
The following displays are possible:
* In the event of a rapid loss of pressure at a single wheel (tyre damage), the red warning lamp is activated. If the vehicle a driver information system, an additional text display appears indicating the position of the wheel affected.
* In case of slow loss of pressure, which occurs gradually at multiple wheels due to diffusion, the red warning lamp is also activated. In this case, the optional text display appears but no positional information is given.
