P45B9

P45B9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P45B9 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 P45B9 Fault Code Meaning :

Ford P45B9 Symptoms :

Ford P45B9 Reasons :

How To Fix Ford P45B9 Trouble Code ?

Which Ford cars have the code P45B9?

  • P45B9 Ford Aerostar
  • P45B9 Ford Bronco
  • P45B9 Ford C-Max
  • P45B9 Ford C-Max Energi
  • P45B9 Ford C-Max Hybrid
  • P45B9 Ford Contour
  • P45B9 Ford Crown Victoria
  • P45B9 Ford EcoSport
  • P45B9 Ford Econoline
  • P45B9 Ford Edge
  • P45B9 Ford Escape
  • P45B9 Ford Escape Hybrid
  • P45B9 Ford Escort
  • P45B9 Ford Everest
  • P45B9 Ford Excursion
  • P45B9 Ford Expedition
  • P45B9 Ford Explorer
  • P45B9 Ford Explorer Sport Trac
  • P45B9 Ford F-150
  • P45B9 Ford F-250
  • P45B9 Ford F-350
  • P45B9 Ford Fiesta
  • P45B9 Ford Flex
  • P45B9 Ford Focus
  • P45B9 Ford Focus Electric
  • P45B9 Ford Freestar
  • P45B9 Ford Freestyle
  • P45B9 Ford Fusion
  • P45B9 Ford Fusion Energi
  • P45B9 Ford Fusion Hybrid
  • P45B9 Ford Fusion Plug-In Hybrid
  • P45B9 Ford GT
  • P45B9 Ford Mustang
  • P45B9 Ford Mustang Mach-E
  • P45B9 Ford Mystique
  • P45B9 Ford Probe
  • P45B9 Ford Ranger
  • P45B9 Ford Taurus
  • P45B9 Ford Taurus X
  • P45B9 Ford Tempo
  • P45B9 Ford Thunderbird
  • P45B9 Ford Transit
  • P45B9 Ford Transit Connect
  • P45B9 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.