P6A91

P6A91 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P6A91 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P6A91 Fault Code Meaning :

Ford P6A91 Symptoms :

Ford P6A91 Reasons :

How To Fix Ford P6A91 Trouble Code ?

Which Ford cars have the code P6A91?

  • P6A91 Ford Aerostar
  • P6A91 Ford Bronco
  • P6A91 Ford C-Max
  • P6A91 Ford C-Max Energi
  • P6A91 Ford C-Max Hybrid
  • P6A91 Ford Contour
  • P6A91 Ford Crown Victoria
  • P6A91 Ford EcoSport
  • P6A91 Ford Econoline
  • P6A91 Ford Edge
  • P6A91 Ford Escape
  • P6A91 Ford Escape Hybrid
  • P6A91 Ford Escort
  • P6A91 Ford Everest
  • P6A91 Ford Excursion
  • P6A91 Ford Expedition
  • P6A91 Ford Explorer
  • P6A91 Ford Explorer Sport Trac
  • P6A91 Ford F-150
  • P6A91 Ford F-250
  • P6A91 Ford F-350
  • P6A91 Ford Fiesta
  • P6A91 Ford Flex
  • P6A91 Ford Focus
  • P6A91 Ford Focus Electric
  • P6A91 Ford Freestar
  • P6A91 Ford Freestyle
  • P6A91 Ford Fusion
  • P6A91 Ford Fusion Energi
  • P6A91 Ford Fusion Hybrid
  • P6A91 Ford Fusion Plug-In Hybrid
  • P6A91 Ford GT
  • P6A91 Ford Mustang
  • P6A91 Ford Mustang Mach-E
  • P6A91 Ford Mystique
  • P6A91 Ford Probe
  • P6A91 Ford Ranger
  • P6A91 Ford Taurus
  • P6A91 Ford Taurus X
  • P6A91 Ford Tempo
  • P6A91 Ford Thunderbird
  • P6A91 Ford Transit
  • P6A91 Ford Transit Connect
  • P6A91 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.