P17B9

P17B9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P17B9 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 P17B9 Fault Code Meaning :

Ford P17B9 Symptoms :

Ford P17B9 Reasons :

How To Fix Ford P17B9 Trouble Code ?

Which Ford cars have the code P17B9?

  • P17B9 Ford Aerostar
  • P17B9 Ford Bronco
  • P17B9 Ford C-Max
  • P17B9 Ford C-Max Energi
  • P17B9 Ford C-Max Hybrid
  • P17B9 Ford Contour
  • P17B9 Ford Crown Victoria
  • P17B9 Ford EcoSport
  • P17B9 Ford Econoline
  • P17B9 Ford Edge
  • P17B9 Ford Escape
  • P17B9 Ford Escape Hybrid
  • P17B9 Ford Escort
  • P17B9 Ford Everest
  • P17B9 Ford Excursion
  • P17B9 Ford Expedition
  • P17B9 Ford Explorer
  • P17B9 Ford Explorer Sport Trac
  • P17B9 Ford F-150
  • P17B9 Ford F-250
  • P17B9 Ford F-350
  • P17B9 Ford Fiesta
  • P17B9 Ford Flex
  • P17B9 Ford Focus
  • P17B9 Ford Focus Electric
  • P17B9 Ford Freestar
  • P17B9 Ford Freestyle
  • P17B9 Ford Fusion
  • P17B9 Ford Fusion Energi
  • P17B9 Ford Fusion Hybrid
  • P17B9 Ford Fusion Plug-In Hybrid
  • P17B9 Ford GT
  • P17B9 Ford Mustang
  • P17B9 Ford Mustang Mach-E
  • P17B9 Ford Mystique
  • P17B9 Ford Probe
  • P17B9 Ford Ranger
  • P17B9 Ford Taurus
  • P17B9 Ford Taurus X
  • P17B9 Ford Tempo
  • P17B9 Ford Thunderbird
  • P17B9 Ford Transit
  • P17B9 Ford Transit Connect
  • P17B9 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.