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.
- Perform the ABS VERIFICATION TEST. ABS Verification Test.

No

- The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
- Perform the BODY VERIFICATION TEST.