Diagnostic Test

WARNING: This page is about a different car, the 2011 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE
1. Turn the ignition on.
2. Using the scan tool, read and record ABS DTCs.
3. Using the scan tool, read and record Environmental Data (EV Data).
4. Using the scan tool, erase ABS DTCs.
5. Cycle the ignition switch.
  WARNING:
  Make sure brake capability is available before road testing.
6. Test drive the vehicle by turning the vehicle left or right in a curving manner at a velocity between 10 and 20 km/hr (6 and 12 mph).
7. Park the vehicle.
8. Using the scan tool, read ABS DTCs.
  Does this DTC reset?
  
  Yes
  - Go To 2.
  No
  - Perform the ABS Intermittent Condition diagnostic procedure. Refer to ABS INTERMITTENT CONDITION .
CHECK THE DYNAMICS SENSOR INSTALLATION
NOTE:
Dynamics Sensor installation and mounting bolt torque is crucial for proper operation.
1. Turn the ignition off.
2. Check the Dynamics Sensor for damaged, modified, and bent mounting brackets.
3. Check the Dynamics Sensor mounting bolts for a loose or over tightened condition.
  Were any problems found?
  
  Yes
  - Repair as necessary.
  - Perform the ABS VERIFICATION TEST. Refer to ABS VERIFICATION TEST .
  No
  - Replace the Dynamics Sensor in accordance with the Service Information.
  - Perform the ABS VERIFICATION TEST. Refer to ABS VERIFICATION TEST .