Checking the Reversing Light Switch, Continued

Checking the Reversing Light Switch, Continued







Unplug the connector:
- Reversing light, left (32HL)

















- Connect test lamp 86 11 857 to pin 4 of the female connector and a good grounding point.







- The test lamp should light.

Checking the wiring harness.
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter, test lamp or diagnostic tool while doing this.

Is the function correct?

NO - Rectifying the Lead - III

YES - Rectifying the Lead - II