C123A

C123A-ESP SYSTEM SENSORS CALIBRATION

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

NOTE: The Electronic Stability Control (ESC) may also be referred to as Electronic Stability Program (ESP) depending on the vehicle model year and configuration. Certain components may also reference ESP, ESC, or use the traction control symbol.

- When Monitored:
Once per ignition cycle.

- Set Condition:
If the calculated checksum does not match the stored checksum.





INITIALIZE ANTI-LOCK BRAKES MODULE
1. Initialize the ECU, Perform the ABS VERIFICATION TEST. ABS Verification Test.

Does this DTC reset?

Yes

- Replace the Anti-Lock Brake System (ABS) Module.
- 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.