B0291

B0291 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0291 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 B0291 Fault Code Meaning :

Ford B0291 Symptoms :

Ford B0291 Reasons :

How To Fix Ford B0291 Trouble Code ?

Which Ford cars have the code B0291?

  • B0291 Ford Aerostar
  • B0291 Ford Bronco
  • B0291 Ford C-Max
  • B0291 Ford C-Max Energi
  • B0291 Ford C-Max Hybrid
  • B0291 Ford Contour
  • B0291 Ford Crown Victoria
  • B0291 Ford EcoSport
  • B0291 Ford Econoline
  • B0291 Ford Edge
  • B0291 Ford Escape
  • B0291 Ford Escape Hybrid
  • B0291 Ford Escort
  • B0291 Ford Everest
  • B0291 Ford Excursion
  • B0291 Ford Expedition
  • B0291 Ford Explorer
  • B0291 Ford Explorer Sport Trac
  • B0291 Ford F-150
  • B0291 Ford F-250
  • B0291 Ford F-350
  • B0291 Ford Fiesta
  • B0291 Ford Flex
  • B0291 Ford Focus
  • B0291 Ford Focus Electric
  • B0291 Ford Freestar
  • B0291 Ford Freestyle
  • B0291 Ford Fusion
  • B0291 Ford Fusion Energi
  • B0291 Ford Fusion Hybrid
  • B0291 Ford Fusion Plug-In Hybrid
  • B0291 Ford GT
  • B0291 Ford Mustang
  • B0291 Ford Mustang Mach-E
  • B0291 Ford Mystique
  • B0291 Ford Probe
  • B0291 Ford Ranger
  • B0291 Ford Taurus
  • B0291 Ford Taurus X
  • B0291 Ford Tempo
  • B0291 Ford Thunderbird
  • B0291 Ford Transit
  • B0291 Ford Transit Connect
  • B0291 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.