Test results

Check for faults in electric connections between position sensor and gas discharge headlight node.

Move on to Step 2

1. Open circuit

2. Short circuit to earth

3. Short circuit to Vbatt.

1. Restore the correct wiring

2. Restore correct insulation to earth

3. Restore correct insulation to +batt

Check that the rear position sensor is working properly.

End of diagnosis

Sensor not working properly.

Replace the rear position position

 Op. 5540C46 SENSOR FOR CORRECTING/ALIGNING GAS DISCHARGE LIGHTING UNITS ON REAR SUSPENSION - R R