Reasons for the failure of electric steering wheel adjustment in Audi A6L
1 Answers
Audi A6L electric steering wheel adjustment failure is caused by the power supply control unit J519 not undergoing basic settings or improper basic setting operations, and it may also be caused by incorrect power-off operations. Production line solution: Perform correct basic settings on the power supply control unit J519 of the vehicles coming off the production line. After-sales service solution: Turn off the ignition switch, disconnect all plugs of the power supply control unit J519, and reconnect all plugs after 5 minutes. Use VAS5052 to enter the fault navigation menu, select the corresponding model, year, etc., and perform a vehicle system test. After the vehicle system test reads the fault memory, proceed to the test plan. Select: "09"--Power supply control unit J519, recode it—112101 (the old code is also 112101, specific operations can be found in the diagnostic records of VAS5052). Then perform basic settings on it.