P5C91

P5C91 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P5C91 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

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

Ford P5C91 Fault Code Meaning :

Ford P5C91 Symptoms :

Ford P5C91 Reasons :

How To Fix Ford P5C91 Trouble Code ?

Which Ford cars have the code P5C91?

  • P5C91 Ford Aerostar
  • P5C91 Ford Bronco
  • P5C91 Ford C-Max
  • P5C91 Ford C-Max Energi
  • P5C91 Ford C-Max Hybrid
  • P5C91 Ford Contour
  • P5C91 Ford Crown Victoria
  • P5C91 Ford EcoSport
  • P5C91 Ford Econoline
  • P5C91 Ford Edge
  • P5C91 Ford Escape
  • P5C91 Ford Escape Hybrid
  • P5C91 Ford Escort
  • P5C91 Ford Everest
  • P5C91 Ford Excursion
  • P5C91 Ford Expedition
  • P5C91 Ford Explorer
  • P5C91 Ford Explorer Sport Trac
  • P5C91 Ford F-150
  • P5C91 Ford F-250
  • P5C91 Ford F-350
  • P5C91 Ford Fiesta
  • P5C91 Ford Flex
  • P5C91 Ford Focus
  • P5C91 Ford Focus Electric
  • P5C91 Ford Freestar
  • P5C91 Ford Freestyle
  • P5C91 Ford Fusion
  • P5C91 Ford Fusion Energi
  • P5C91 Ford Fusion Hybrid
  • P5C91 Ford Fusion Plug-In Hybrid
  • P5C91 Ford GT
  • P5C91 Ford Mustang
  • P5C91 Ford Mustang Mach-E
  • P5C91 Ford Mystique
  • P5C91 Ford Probe
  • P5C91 Ford Ranger
  • P5C91 Ford Taurus
  • P5C91 Ford Taurus X
  • P5C91 Ford Tempo
  • P5C91 Ford Thunderbird
  • P5C91 Ford Transit
  • P5C91 Ford Transit Connect
  • P5C91 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.