P37A2

P37A2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P37A2 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P37A2 Fault Code Meaning :

Ford P37A2 Symptoms :

Ford P37A2 Reasons :

How To Fix Ford P37A2 Trouble Code ?

Which Ford cars have the code P37A2?

  • P37A2 Ford Aerostar
  • P37A2 Ford Bronco
  • P37A2 Ford C-Max
  • P37A2 Ford C-Max Energi
  • P37A2 Ford C-Max Hybrid
  • P37A2 Ford Contour
  • P37A2 Ford Crown Victoria
  • P37A2 Ford EcoSport
  • P37A2 Ford Econoline
  • P37A2 Ford Edge
  • P37A2 Ford Escape
  • P37A2 Ford Escape Hybrid
  • P37A2 Ford Escort
  • P37A2 Ford Everest
  • P37A2 Ford Excursion
  • P37A2 Ford Expedition
  • P37A2 Ford Explorer
  • P37A2 Ford Explorer Sport Trac
  • P37A2 Ford F-150
  • P37A2 Ford F-250
  • P37A2 Ford F-350
  • P37A2 Ford Fiesta
  • P37A2 Ford Flex
  • P37A2 Ford Focus
  • P37A2 Ford Focus Electric
  • P37A2 Ford Freestar
  • P37A2 Ford Freestyle
  • P37A2 Ford Fusion
  • P37A2 Ford Fusion Energi
  • P37A2 Ford Fusion Hybrid
  • P37A2 Ford Fusion Plug-In Hybrid
  • P37A2 Ford GT
  • P37A2 Ford Mustang
  • P37A2 Ford Mustang Mach-E
  • P37A2 Ford Mystique
  • P37A2 Ford Probe
  • P37A2 Ford Ranger
  • P37A2 Ford Taurus
  • P37A2 Ford Taurus X
  • P37A2 Ford Tempo
  • P37A2 Ford Thunderbird
  • P37A2 Ford Transit
  • P37A2 Ford Transit Connect
  • P37A2 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.