P7D89

P7D89 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P7D89 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P7D89 Fault Code Meaning :

Ford P7D89 Symptoms :

Ford P7D89 Reasons :

How To Fix Ford P7D89 Trouble Code ?

Which Ford cars have the code P7D89?

  • P7D89 Ford Aerostar
  • P7D89 Ford Bronco
  • P7D89 Ford C-Max
  • P7D89 Ford C-Max Energi
  • P7D89 Ford C-Max Hybrid
  • P7D89 Ford Contour
  • P7D89 Ford Crown Victoria
  • P7D89 Ford EcoSport
  • P7D89 Ford Econoline
  • P7D89 Ford Edge
  • P7D89 Ford Escape
  • P7D89 Ford Escape Hybrid
  • P7D89 Ford Escort
  • P7D89 Ford Everest
  • P7D89 Ford Excursion
  • P7D89 Ford Expedition
  • P7D89 Ford Explorer
  • P7D89 Ford Explorer Sport Trac
  • P7D89 Ford F-150
  • P7D89 Ford F-250
  • P7D89 Ford F-350
  • P7D89 Ford Fiesta
  • P7D89 Ford Flex
  • P7D89 Ford Focus
  • P7D89 Ford Focus Electric
  • P7D89 Ford Freestar
  • P7D89 Ford Freestyle
  • P7D89 Ford Fusion
  • P7D89 Ford Fusion Energi
  • P7D89 Ford Fusion Hybrid
  • P7D89 Ford Fusion Plug-In Hybrid
  • P7D89 Ford GT
  • P7D89 Ford Mustang
  • P7D89 Ford Mustang Mach-E
  • P7D89 Ford Mystique
  • P7D89 Ford Probe
  • P7D89 Ford Ranger
  • P7D89 Ford Taurus
  • P7D89 Ford Taurus X
  • P7D89 Ford Tempo
  • P7D89 Ford Thunderbird
  • P7D89 Ford Transit
  • P7D89 Ford Transit Connect
  • P7D89 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.