323000797 - K034 LIGHTS CHECK WARNING LIGHT OFF (INITIAL TEST NOT CARRIED OUT)

With the key to MAR, the device does not display any operating errors in one or more of the different types of lights:- side lights- brake lights- rear fog lights- direction indicators- number plate lightsThese lights are not operational, but the Body Computer does not turn on the relevant light failure warning light
TEST RESULTS
1CHECK USING DIAGNOSTIC EQUIPMENTALL OKPROBLEMS ENCOUNTEREDACTION
Using the Examiner in the Instrument Panel Node mode, check that there are no errors and that the parameters are presentMove on to Step 2Presence of errorsContinue following the instructions on the diagnostic instrument
2INSTRUMENT PANEL ACTIVE DIAGNOSISALL OKPROBLEMS ENCOUNTEREDACTION
Connect the Examiner diagnostic equipment to the diagnostic socket.Check the operation of the light check warning light on the instrument panel using active diagnosisMove on to Step 2Light failure warning light fails to come onReplace the Instrument Panel    Op. 5560B10 CONTROL PANEL - R+R
3CORRECT OPERATION CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Check that the fault is no longer presentEnd of diagnosisThe fault persistsReplace body computer    Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.