P31E5

P31E5 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P31E5 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.The BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P31E5 Fault Code Meaning :

Ford P31E5 Symptoms :

Ford P31E5 Reasons :

How To Fix Ford P31E5 Trouble Code ?

Which Ford cars have the code P31E5?

  • P31E5 Ford Aerostar
  • P31E5 Ford Bronco
  • P31E5 Ford C-Max
  • P31E5 Ford C-Max Energi
  • P31E5 Ford C-Max Hybrid
  • P31E5 Ford Contour
  • P31E5 Ford Crown Victoria
  • P31E5 Ford EcoSport
  • P31E5 Ford Econoline
  • P31E5 Ford Edge
  • P31E5 Ford Escape
  • P31E5 Ford Escape Hybrid
  • P31E5 Ford Escort
  • P31E5 Ford Everest
  • P31E5 Ford Excursion
  • P31E5 Ford Expedition
  • P31E5 Ford Explorer
  • P31E5 Ford Explorer Sport Trac
  • P31E5 Ford F-150
  • P31E5 Ford F-250
  • P31E5 Ford F-350
  • P31E5 Ford Fiesta
  • P31E5 Ford Flex
  • P31E5 Ford Focus
  • P31E5 Ford Focus Electric
  • P31E5 Ford Freestar
  • P31E5 Ford Freestyle
  • P31E5 Ford Fusion
  • P31E5 Ford Fusion Energi
  • P31E5 Ford Fusion Hybrid
  • P31E5 Ford Fusion Plug-In Hybrid
  • P31E5 Ford GT
  • P31E5 Ford Mustang
  • P31E5 Ford Mustang Mach-E
  • P31E5 Ford Mystique
  • P31E5 Ford Probe
  • P31E5 Ford Ranger
  • P31E5 Ford Taurus
  • P31E5 Ford Taurus X
  • P31E5 Ford Tempo
  • P31E5 Ford Thunderbird
  • P31E5 Ford Transit
  • P31E5 Ford Transit Connect
  • P31E5 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.