312000244 - I097 THE DIRECTION INDICATORS DO NOT COME ON WHEN CHANGING LANE

Using the lever for the direction indicators for less than 500 ms, there are 3 flashes at a frequency of 1.5 Hz
Test results
1BRAKE SWITCH CHECKAll OKProblems encounteredOperation
Check that the direction indicators lever is working properlyCheck the continuity of the wiring between the Body Computer and the steering column switch unitMove on to Step 21. Steering column switch unit defective2. Wiring broken1. Replace the steering column switch unit    Op. 5550A10 STALK UNIT ASSEMBLY - R+R 2. Restore correct wiring.
2BODY COMPUTER OPERATION CHECKAll OKProblems encounteredOperation
Check that the body computer is working properlyEnd of diagnosisBody Computer defective.Replace Body Computer    Op. 5505A32 BODY COMPUTER - R.R