Audi A8 d2 4.2 transmission programming error

[piotrek7400]

Hello, will someone help with Audi a8 d2 4.2 with automatic transmission .. VCDS shows me error 18156 gearbox driver P1748 programming error. After turning the key and clearing the error, the error disappears, then I start the car and the error shows and the box is in safe mode. When the car is started and I delete this error, it doesn't display it while driving and the gearbox is shifting gears ... The 2 gearbox driver and ECU of the car have been replaced The problem is still ... Someone will help

[piotrek7400]

The coding gearbox adopts 00001 or 00011 others cannot be coded .. Gearbox is 5HP24

[piotrek7400]

And maybe someone has a charge for this gearbox driver. Controller number is4D0927156EA

[autoden]

why not try in car section? this is truck and tractor

[ricked]

Hello, will someone help with Audi a8 d2 4.2 with automatic transmission .. VCDS shows me error 18156 gearbox driver P1748 programming error. After turning the key and clearing the error, the error disappears, then I start the car and the error shows and the box is in safe mode. When the car is started and I delete this error, it doesn't display it while driving and the gearbox is shifting gears ... The 2 gearbox driver and ECU of the car have been replaced The problem is still ... Someone will help

probably flash/eeprom corrupt, so best option is to buy a used one with "4D0927156EA" on it and dive...

[cubicar]

Common issues in this TCUs, files corrupts and stop to work properly, change to other with the same reference and try again.

[piotrek7400]

I replaced 2 drivers and the problem is the same ... After cutting the cable 53 from the gearbox ECU the error disappears. But he doesn't shift gears and starts with 1 and after adding gas jumps 4 gears