Diagnostic Test
WARNING: This page is about a different car, the 2009 Dodge Caliber. However, it is still accessible from the selected car via links, so may be relevant.
- VERIFY DTC IS ACTIVE
- Turn the ignition on.
- With the scan tool, read and record ABS DTCs.
- With the scan tool, read and record Environmental Data (EV Data).
- With the scan tool, erase ABS DTCs.
- Cycle the ignition switch.
- With the scan tool, read ABS DTCs.
Does this DTC reset?
Yes
- Go to step 2
No
- The condition that caused the symptom is currently not present. Inspect the related wiring for a possible intermittent condition. Look for any chafed, pierced, pinched, or partially broken wires.
- Perform ABS VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure .
- CHECK FOR ANY OF THE FOLLOWING ACTIVE DTCs
- With the scan tool, read all active DTCs from all CAN C Bus modules.NOTE: Check for CAN C hardware electrical, VIN Missing/Mismatch, battery or ignition related DTCs.
Does the scan tool display any active DTCs related to the conditions listed above?
Yes
- Diagnose and repair the DTC(s). Refer to the DIAGNOSTIC CODE INDEX .
No
- Go to step 3
- With the scan tool, read all active DTCs from all CAN C Bus modules.
- CHECK IF TCM DTCs ARE PRESENT
- With the scan tool, read TCM DTCs.
Are any TCM DTCs present?
Yes
- Diagnose and repair the DTC(s).
- Perform TRANSMISSION VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Transmission Control (TCM) - Standard Procedure .
No
- Using the schematics as a guide, check the Anti-Lock Brakes Module pins, terminals, and connectors for corrosion, damage, and terminal push out. Pay particular attention to all Communication circuits. If no problems are found, replace the Anti-Lock Brakes Module in accordance with the Service Information.
- Perform ABS VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure .
- With the scan tool, read TCM DTCs.