U1438

U1438-00-ABS MODULE-IMPLAUSIBLE VEHICLE CONFIGURATION RECEIVED

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

- When Monitored:
With the ignition on.

Vehicle speed greater than 6 mph (9.6 km/h).

- Set Condition:
Implausible data received from the ABS Module.





CHECK FOR ACTIVE DTC

NOTE: Diagnose any ABS Module DTCs before proceeding with the test.

1. Turn the ignition on.
2. With the scan tool, read BSM DTCs.

Does the scan tool display this DTC as active?

Yes

- Replace the ABS Module. Anti-Lock Brake System Module - Removal
- Perform the ABS VERIFICATION TEST. ABS Verification Test.

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.
- Perform the BODY VERIFICATION TEST. Body Verification Test.