Before Pinpoint Tests
WARNING: This page is about a different car, the 2010 Mercury Milan and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Prior to entering pinpoint tests, check the PCM wiring harness for correct connections, bent or broken pins, corrosion, loose wires, correct routing, correct seals and their condition. Check the PCM, sensors and actuators for damage. Refer to the
INTRODUCTION - GASOLINE MODELS
.
NOTE:
If a concern still exists after electrical diagnosis has been carried out, refer to DIAGNOSIS BY SYMPTOM .
If DTCs appear while carrying out the OBD , refer to the Diagnostic Trouble Code (DTC) Charts for the appropriate repair procedure. Prior to entering pinpoint tests, refer to any TSBs for transaxle concerns.