P37A1

P37A1 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P37A1 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford P37A1 Fault Code Meaning :

Ford P37A1 Symptoms :

Ford P37A1 Reasons :

How To Fix Ford P37A1 Trouble Code ?

Which Ford cars have the code P37A1?

  • P37A1 Ford Aerostar
  • P37A1 Ford Bronco
  • P37A1 Ford C-Max
  • P37A1 Ford C-Max Energi
  • P37A1 Ford C-Max Hybrid
  • P37A1 Ford Contour
  • P37A1 Ford Crown Victoria
  • P37A1 Ford EcoSport
  • P37A1 Ford Econoline
  • P37A1 Ford Edge
  • P37A1 Ford Escape
  • P37A1 Ford Escape Hybrid
  • P37A1 Ford Escort
  • P37A1 Ford Everest
  • P37A1 Ford Excursion
  • P37A1 Ford Expedition
  • P37A1 Ford Explorer
  • P37A1 Ford Explorer Sport Trac
  • P37A1 Ford F-150
  • P37A1 Ford F-250
  • P37A1 Ford F-350
  • P37A1 Ford Fiesta
  • P37A1 Ford Flex
  • P37A1 Ford Focus
  • P37A1 Ford Focus Electric
  • P37A1 Ford Freestar
  • P37A1 Ford Freestyle
  • P37A1 Ford Fusion
  • P37A1 Ford Fusion Energi
  • P37A1 Ford Fusion Hybrid
  • P37A1 Ford Fusion Plug-In Hybrid
  • P37A1 Ford GT
  • P37A1 Ford Mustang
  • P37A1 Ford Mustang Mach-E
  • P37A1 Ford Mystique
  • P37A1 Ford Probe
  • P37A1 Ford Ranger
  • P37A1 Ford Taurus
  • P37A1 Ford Taurus X
  • P37A1 Ford Tempo
  • P37A1 Ford Thunderbird
  • P37A1 Ford Transit
  • P37A1 Ford Transit Connect
  • P37A1 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.