Four Wheel Anti-Lock Brake System (4WABS)

B2 DETERMINE PROPER FAULT DIAGNOSIS

- Determine proper fault diagnosis.

Was the original DTC C1225?

> Yes
The concern is electrical. Perform Pinpoint Test B3. B3

> No
- If DTC C1226 was set, the concern is base brake system related. B6

- If DTCs C1225 and C1226 are set, diagnose the base brake concern first. B6