Fault Code 0193

Fault code 0193

Sensor (proximity), rear right door handle

Diagnostic conditions
- Internal KESSY control module function test

Possible cause of fault
- Short circuit to ground
- Rear right proximity sensor faulty
- Control unit faulty

Affected pins
- Plug A on control module: Pin 10
- Rear right door connector plug B: Pin 7
- Rear right outer door handle plug connection: Pin 2

Diagnosis/troubleshooting

NOTE:
Visual inspection: In the next troubleshooting section, please check first that the affected pins on the KESSY control module plug connection are neither damaged nor corroded. The wiring and plugs of the affected components must also be checked for external damage and correct contacts. Repair damaged or corroded pins if possible, otherwise replace affected pins. Repair or replace damaged wires.

Socket on door connector






Plug on door connector






Plug connection for rear right outer door handle






Plug for outer door handle






Socket for outer door handle