Manufacturer Code Charts: 4: 4.5
Connector:
- Set ohmmeter on 200 ohms scale.
- Measure resistance between module harness connector Pin 6 and chassis ground.
- Is resistance greater than 12 ohms?
YES -- Circuit is not shorted. Go to 4.6. 4.6
NO -- Find and Repair short circuit along Circuit 535 (LB/R). Go to 4.10. 4.10