C1338

C1338 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1338 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford C1338 Fault Code Meaning :

Ford C1338 Symptoms :

Ford C1338 Reasons :

How To Fix Ford C1338 Trouble Code ?

Which Ford cars have the code C1338?

  • C1338 Ford Aerostar
  • C1338 Ford Bronco
  • C1338 Ford C-Max
  • C1338 Ford C-Max Energi
  • C1338 Ford C-Max Hybrid
  • C1338 Ford Contour
  • C1338 Ford Crown Victoria
  • C1338 Ford EcoSport
  • C1338 Ford Econoline
  • C1338 Ford Edge
  • C1338 Ford Escape
  • C1338 Ford Escape Hybrid
  • C1338 Ford Escort
  • C1338 Ford Everest
  • C1338 Ford Excursion
  • C1338 Ford Expedition
  • C1338 Ford Explorer
  • C1338 Ford Explorer Sport Trac
  • C1338 Ford F-150
  • C1338 Ford F-250
  • C1338 Ford F-350
  • C1338 Ford Fiesta
  • C1338 Ford Flex
  • C1338 Ford Focus
  • C1338 Ford Focus Electric
  • C1338 Ford Freestar
  • C1338 Ford Freestyle
  • C1338 Ford Fusion
  • C1338 Ford Fusion Energi
  • C1338 Ford Fusion Hybrid
  • C1338 Ford Fusion Plug-In Hybrid
  • C1338 Ford GT
  • C1338 Ford Mustang
  • C1338 Ford Mustang Mach-E
  • C1338 Ford Mystique
  • C1338 Ford Probe
  • C1338 Ford Ranger
  • C1338 Ford Taurus
  • C1338 Ford Taurus X
  • C1338 Ford Tempo
  • C1338 Ford Thunderbird
  • C1338 Ford Transit
  • C1338 Ford Transit Connect
  • C1338 Ford Windstar

A code is a fault code and it indicates that something has gone wrong with your car's engine.

It can be caused by many different problems, including a faulty battery, a bad fuel pump, or even a cracked exhaust manifold.

You will need to diagnose the problem before you can fix it. The best way to do this is with an OBD scanner tool.

A scan tool will tell you what needs fixing and how much it will cost in order to fix that particular issue.