VCDS coding form reverse camera retrofit 2012 A7

[buddyboy]

My car has front and rear parking sensors and park assist( side sensors)

Im trying to get it all working properly (excluding calibration)

Steps i have competed:

1. Address 19 (CAN Gateway) - Installation List - tick 4C (rear view camera).
2. Address 5F (Inform Elect) - Coding - Byte 7, bit 1 to on.
3. Address 6C (Rear view camera) - Coding. 1020013 for an A7.
4. Address 10 (Park/steer assist) - Coding - search for the option for "Camera type" and set it to "rear view camera installed".
5. Reset MMI with "Menu" + centre button + top right softkey.

MMI wiring is into pins 5 and 11 on blue connector in quadlock
Can low and high is in to pins 22 on the can bus breakout plug

It briefly worked yesterday but with only the camera displaying with option to change parking modes(reverse/parallel) No OPC graphic is overlayed on the screen. Im wondering did i miss something in VCDS or some green menu option i need to mess with. I basically have no options for settings for the rear camera graphics or setup

[M1tchy]

Just replied to your other post, I'll find the coding I did (albeit for an A5) and you can compare to what you did


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[M1tchy]

This is what I did.... (12 plate A5)

With VCDS go to Controller 09 Central Electrics, then Long Coding, Long Coding Helper, Select Byte 35 and tick bit 4. This will change the HEX value to 34.

Once Coded you need to go into the Parking Sensor Menu on the MMi, then disable Display and then re-enable the display.

The Reverse Camera will now be default when reverse is selected and the OPC display will show on the right side.

- Make sure 6C is ticked in CAN gateway Installation list.
- Make sure 5F is coded for byte 7 bit 1. - Reboot MMI.
- Make sure 6C is coded correctly. (should not have changed with SVM).
Usually 1021008.


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