Before Pinpoint Tests

WARNING: This page is about a different car, the 2012 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 TCM wiring harness for correct connections, bent or broken terminals, corrosion, loose wires, correct routing, correct seals and their condition. Check the TCM, sensors and actuators for damage. REFER to INTRODUCTION - GASOLINE MODELS .

NOTE: If a concern exists after the electrical diagnosis has been carried out, refer to DIAGNOSIS BY SYMPTOM .

If DTCs appear while carrying out the OBD test, refer to the DIAGNOSTIC TROUBLE CODE (DTC) CHARTS for the appropriate repair procedure. Prior to entering pinpoint tests, refer to TSBs for transmission concerns.