Antilock Brake Module (ABS)

U0001-88-CAN-C BUS OFF

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Ignition on, battery voltage between 9 and 16 volts.

- Set Condition:
The Anti-lock Brake Module (ABS) Module has detected catastrophic failure on the CAN bus.





Diagnostic Test
VERIFY THE DTC IS ACTIVE
1. Ignition on, engine not running.
2. With the scan tool, read the DTCs.

Is the DTC Active at this time?

Yes

- Body Control Module (BCM) and perform the appropriate diagnostic procedure.

No

- Stored Lost Communication DTCs and perform the Stored Lost Communication DTCs diagnostic procedure.