B1A37

B1A37 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1A37 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford B1A37 Fault Code Meaning :

Ford B1A37 Symptoms :

Ford B1A37 Reasons :

How To Fix Ford B1A37 Trouble Code ?

Which Ford cars have the code B1A37?

  • B1A37 Ford Aerostar
  • B1A37 Ford Bronco
  • B1A37 Ford C-Max
  • B1A37 Ford C-Max Energi
  • B1A37 Ford C-Max Hybrid
  • B1A37 Ford Contour
  • B1A37 Ford Crown Victoria
  • B1A37 Ford EcoSport
  • B1A37 Ford Econoline
  • B1A37 Ford Edge
  • B1A37 Ford Escape
  • B1A37 Ford Escape Hybrid
  • B1A37 Ford Escort
  • B1A37 Ford Everest
  • B1A37 Ford Excursion
  • B1A37 Ford Expedition
  • B1A37 Ford Explorer
  • B1A37 Ford Explorer Sport Trac
  • B1A37 Ford F-150
  • B1A37 Ford F-250
  • B1A37 Ford F-350
  • B1A37 Ford Fiesta
  • B1A37 Ford Flex
  • B1A37 Ford Focus
  • B1A37 Ford Focus Electric
  • B1A37 Ford Freestar
  • B1A37 Ford Freestyle
  • B1A37 Ford Fusion
  • B1A37 Ford Fusion Energi
  • B1A37 Ford Fusion Hybrid
  • B1A37 Ford Fusion Plug-In Hybrid
  • B1A37 Ford GT
  • B1A37 Ford Mustang
  • B1A37 Ford Mustang Mach-E
  • B1A37 Ford Mystique
  • B1A37 Ford Probe
  • B1A37 Ford Ranger
  • B1A37 Ford Taurus
  • B1A37 Ford Taurus X
  • B1A37 Ford Tempo
  • B1A37 Ford Thunderbird
  • B1A37 Ford Transit
  • B1A37 Ford Transit Connect
  • B1A37 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.