P5F89

P5F89 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P5F89 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 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.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P5F89 Fault Code Meaning :

Ford P5F89 Symptoms :

Ford P5F89 Reasons :

How To Fix Ford P5F89 Trouble Code ?

Which Ford cars have the code P5F89?

  • P5F89 Ford Aerostar
  • P5F89 Ford Bronco
  • P5F89 Ford C-Max
  • P5F89 Ford C-Max Energi
  • P5F89 Ford C-Max Hybrid
  • P5F89 Ford Contour
  • P5F89 Ford Crown Victoria
  • P5F89 Ford EcoSport
  • P5F89 Ford Econoline
  • P5F89 Ford Edge
  • P5F89 Ford Escape
  • P5F89 Ford Escape Hybrid
  • P5F89 Ford Escort
  • P5F89 Ford Everest
  • P5F89 Ford Excursion
  • P5F89 Ford Expedition
  • P5F89 Ford Explorer
  • P5F89 Ford Explorer Sport Trac
  • P5F89 Ford F-150
  • P5F89 Ford F-250
  • P5F89 Ford F-350
  • P5F89 Ford Fiesta
  • P5F89 Ford Flex
  • P5F89 Ford Focus
  • P5F89 Ford Focus Electric
  • P5F89 Ford Freestar
  • P5F89 Ford Freestyle
  • P5F89 Ford Fusion
  • P5F89 Ford Fusion Energi
  • P5F89 Ford Fusion Hybrid
  • P5F89 Ford Fusion Plug-In Hybrid
  • P5F89 Ford GT
  • P5F89 Ford Mustang
  • P5F89 Ford Mustang Mach-E
  • P5F89 Ford Mystique
  • P5F89 Ford Probe
  • P5F89 Ford Ranger
  • P5F89 Ford Taurus
  • P5F89 Ford Taurus X
  • P5F89 Ford Tempo
  • P5F89 Ford Thunderbird
  • P5F89 Ford Transit
  • P5F89 Ford Transit Connect
  • P5F89 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.