Diagnostic Test

WARNING: This page is about a different car, the 2010 Dodge Charger and 2010 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

PERFORM ECU INITIALIZATION
1. Turn the ignition on.
2. With the scan tool, erase ABS DTCs.
3. Cycle the ignition switch.
  WARNING: To avoid personal injury or death, check brake capability is available before road testing.
4. Perform ECU initialization with drive test refer to ABS VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure .
  NOTE: The ECU Initialization process must include driving the vehicle into a 90° turn.
5. Park the vehicle.
  - Go to step 2
VERIFY IF DTC IS STILL ACTIVE
1. Cycle the ignition switch.
  WARNING: To avoid personal injury or death, check brake capability is available before road testing.
2. Test drive the vehicle by turning the vehicle left or right in a curving manner at a velocity between 10 and 25 km/h (6 and 15 mph).
3. Park the vehicle.
4. With the scan tool, read ABS DTCs.
  Does this DTC reset?
  
  Yes
  - Replace the Dynamics Sensor in accordance with the Service Information.
  - Perform ABS VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure .
  No
  - Perform the ABS-INTERMITTENT CONDITION TEST. See DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure .