Operation CHARM: Car repair manuals for everyone.

PC10

PC10 VERIFY THE ABS WARNING LAMP GROUND BETWEEN THE ABS DIODE AND THE ABS POWER RELAY IS INTACT

- Remove the ABS power relay.

- Verify the relay terminals are clean and firmly in place.

- Check for continuity between the ABS diode Circuit 532 (O/Y) and ABS Power Relay Circuit 532 (O/Y).

Is there continuity?

> Yes
Go to Pinpoint Test PC11. PC11

> No
Repair the open circuit in Circuit 532 (O/Y) between the ABS diode and the ABS power relay or loose terminals. Reinsert the ABS diode and system relay. Go to Pinpoint Test PC3. PC3