C1235

C1235-00-DRIVE TEST: TEST ACTIVE

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

- When Monitored:
With ignition on.

- Set Condition:
Drive test has been activated, but either it has not been run or conditions to run the test were not met.





NOTE: If any SCCM DTCs are present, perform the appropriate diagnostic procedure. Testing and Inspection .

1. VERIFY THE DTC IS ACTIVE

NOTE: This DTC must be active for the results of this test to be valid.

1. Turn the ignition on.
2. With the scan tool, read and record DTCs.
3. With the scan tool, read and record Freeze Frame information.
4. Perform ABS initialization with drive test. Perform the ABS VERIFICATION TEST. ABS Verification Test.

NOTE: Drive test must be performed correctly for ABS to initialize.

5. With the scan tool, erase DTCs.
6. Start the engine.
7. With the scan tool, read and record DTCs.

Is the DTC active at this time?

Yes

- Go To 2

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time.

2. STEERING COLUMN CONTROL MODULE (SCCM)
1. With scan tool, under "Data Display" in the SCCM monitor the Steering Angle.
2. Slowly rotate the steering wheel from lock to lock.

Did the signal change properly?

Yes

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

No

- Replace the Steering Column Control Module (SCCM). Steering Column Module - Removal.