Diagnostic Test

WARNING: This page is about a different car, the 2016 Dodge Durango. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FOR AN ACTIVE DTC
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 ABS DTCs and record on the repair order.
3. With the scan tool, read and record Freeze Frame information.
4. Perform ABS initialization with drive test. Perform the ABS VERIFICATION TEST. Refer to 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 ABS DTCs.
  Is the DTC active?
  
  Yes
  - Go To 2
  No
  - Test complete, the condition or conditions that originally set this DTC are not present at this time.
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 stop to stop.
  Did the signal change properly?
  
  Yes
  - Replace the Anti-lock Brake System (ABS) Module in accordance with the Service Information. Refer to MODULE, ANTI-LOCK BRAKE SYSTEM, REMOVAL .
  - Perform the ABS VERIFICATION TEST. Refer to ABS VERIFICATION TEST .
  No
  - Replace the Steering Column Control Module (SCCM) in accordance with the Service Information. Refer to MODULE, STEERING COLUMN CONTROL, REMOVAL .