Before Pinpoint Tests
WARNING: This page is about a different car, the 2005 Ford RV Cutaway, 2005 Ford Econoline, 2005 Ford E450 Super Duty, and 2005 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Prior to entering pinpoint tests, check the powertrain control module (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. See INTRODUCTION - GASOLINE
and/or INTRODUCTION -- 6.0L DIESEL
articles.
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 on-board diagnostics, refer to the DIAGNOSTIC TROUBLE CODE CHART for the appropriate procedure. Prior to entering pinpoint tests, refer to any TSBs for transmission concerns.