P8D89

P8D89 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P8D89 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 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 P8D89 Fault Code Meaning :

Ford P8D89 Symptoms :

Ford P8D89 Reasons :

How To Fix Ford P8D89 Trouble Code ?

Which Ford cars have the code P8D89?

  • P8D89 Ford Aerostar
  • P8D89 Ford Bronco
  • P8D89 Ford C-Max
  • P8D89 Ford C-Max Energi
  • P8D89 Ford C-Max Hybrid
  • P8D89 Ford Contour
  • P8D89 Ford Crown Victoria
  • P8D89 Ford EcoSport
  • P8D89 Ford Econoline
  • P8D89 Ford Edge
  • P8D89 Ford Escape
  • P8D89 Ford Escape Hybrid
  • P8D89 Ford Escort
  • P8D89 Ford Everest
  • P8D89 Ford Excursion
  • P8D89 Ford Expedition
  • P8D89 Ford Explorer
  • P8D89 Ford Explorer Sport Trac
  • P8D89 Ford F-150
  • P8D89 Ford F-250
  • P8D89 Ford F-350
  • P8D89 Ford Fiesta
  • P8D89 Ford Flex
  • P8D89 Ford Focus
  • P8D89 Ford Focus Electric
  • P8D89 Ford Freestar
  • P8D89 Ford Freestyle
  • P8D89 Ford Fusion
  • P8D89 Ford Fusion Energi
  • P8D89 Ford Fusion Hybrid
  • P8D89 Ford Fusion Plug-In Hybrid
  • P8D89 Ford GT
  • P8D89 Ford Mustang
  • P8D89 Ford Mustang Mach-E
  • P8D89 Ford Mystique
  • P8D89 Ford Probe
  • P8D89 Ford Ranger
  • P8D89 Ford Taurus
  • P8D89 Ford Taurus X
  • P8D89 Ford Tempo
  • P8D89 Ford Thunderbird
  • P8D89 Ford Transit
  • P8D89 Ford Transit Connect
  • P8D89 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.