Operation CHARM: Car repair manuals for everyone.

H6 Check For Short in Electronic Control Module Harness

- Set ohmmeter on 200 ohm scale.

- Measure resistance between antilock electronic control module harness connector Pin 6 and chassis ground.

- Is resistance greater than 12 ohms?

YES -- Circuit is not shorted. Go to H7.

NO -- Find and repair short circuit along Circuit 274 (BK/W). Go to H9.