B1971

B1971 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1971 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 BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford B1971 Fault Code Meaning :

Ford B1971 Symptoms :

Ford B1971 Reasons :

How To Fix Ford B1971 Trouble Code ?

Which Ford cars have the code B1971?

  • B1971 Ford Aerostar
  • B1971 Ford Bronco
  • B1971 Ford C-Max
  • B1971 Ford C-Max Energi
  • B1971 Ford C-Max Hybrid
  • B1971 Ford Contour
  • B1971 Ford Crown Victoria
  • B1971 Ford EcoSport
  • B1971 Ford Econoline
  • B1971 Ford Edge
  • B1971 Ford Escape
  • B1971 Ford Escape Hybrid
  • B1971 Ford Escort
  • B1971 Ford Everest
  • B1971 Ford Excursion
  • B1971 Ford Expedition
  • B1971 Ford Explorer
  • B1971 Ford Explorer Sport Trac
  • B1971 Ford F-150
  • B1971 Ford F-250
  • B1971 Ford F-350
  • B1971 Ford Fiesta
  • B1971 Ford Flex
  • B1971 Ford Focus
  • B1971 Ford Focus Electric
  • B1971 Ford Freestar
  • B1971 Ford Freestyle
  • B1971 Ford Fusion
  • B1971 Ford Fusion Energi
  • B1971 Ford Fusion Hybrid
  • B1971 Ford Fusion Plug-In Hybrid
  • B1971 Ford GT
  • B1971 Ford Mustang
  • B1971 Ford Mustang Mach-E
  • B1971 Ford Mystique
  • B1971 Ford Probe
  • B1971 Ford Ranger
  • B1971 Ford Taurus
  • B1971 Ford Taurus X
  • B1971 Ford Tempo
  • B1971 Ford Thunderbird
  • B1971 Ford Transit
  • B1971 Ford Transit Connect
  • B1971 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.