B0943

B0943 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0943 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 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 B0943 Fault Code Meaning :

Ford B0943 Symptoms :

Ford B0943 Reasons :

How To Fix Ford B0943 Trouble Code ?

Which Ford cars have the code B0943?

  • B0943 Ford Aerostar
  • B0943 Ford Bronco
  • B0943 Ford C-Max
  • B0943 Ford C-Max Energi
  • B0943 Ford C-Max Hybrid
  • B0943 Ford Contour
  • B0943 Ford Crown Victoria
  • B0943 Ford EcoSport
  • B0943 Ford Econoline
  • B0943 Ford Edge
  • B0943 Ford Escape
  • B0943 Ford Escape Hybrid
  • B0943 Ford Escort
  • B0943 Ford Everest
  • B0943 Ford Excursion
  • B0943 Ford Expedition
  • B0943 Ford Explorer
  • B0943 Ford Explorer Sport Trac
  • B0943 Ford F-150
  • B0943 Ford F-250
  • B0943 Ford F-350
  • B0943 Ford Fiesta
  • B0943 Ford Flex
  • B0943 Ford Focus
  • B0943 Ford Focus Electric
  • B0943 Ford Freestar
  • B0943 Ford Freestyle
  • B0943 Ford Fusion
  • B0943 Ford Fusion Energi
  • B0943 Ford Fusion Hybrid
  • B0943 Ford Fusion Plug-In Hybrid
  • B0943 Ford GT
  • B0943 Ford Mustang
  • B0943 Ford Mustang Mach-E
  • B0943 Ford Mystique
  • B0943 Ford Probe
  • B0943 Ford Ranger
  • B0943 Ford Taurus
  • B0943 Ford Taurus X
  • B0943 Ford Tempo
  • B0943 Ford Thunderbird
  • B0943 Ford Transit
  • B0943 Ford Transit Connect
  • B0943 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.