P20A2

P20A2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P20A2 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P20A2 Fault Code Meaning :

Ford P20A2 Symptoms :

Ford P20A2 Reasons :

How To Fix Ford P20A2 Trouble Code ?

Which Ford cars have the code P20A2?

  • P20A2 Ford Aerostar
  • P20A2 Ford Bronco
  • P20A2 Ford C-Max
  • P20A2 Ford C-Max Energi
  • P20A2 Ford C-Max Hybrid
  • P20A2 Ford Contour
  • P20A2 Ford Crown Victoria
  • P20A2 Ford EcoSport
  • P20A2 Ford Econoline
  • P20A2 Ford Edge
  • P20A2 Ford Escape
  • P20A2 Ford Escape Hybrid
  • P20A2 Ford Escort
  • P20A2 Ford Everest
  • P20A2 Ford Excursion
  • P20A2 Ford Expedition
  • P20A2 Ford Explorer
  • P20A2 Ford Explorer Sport Trac
  • P20A2 Ford F-150
  • P20A2 Ford F-250
  • P20A2 Ford F-350
  • P20A2 Ford Fiesta
  • P20A2 Ford Flex
  • P20A2 Ford Focus
  • P20A2 Ford Focus Electric
  • P20A2 Ford Freestar
  • P20A2 Ford Freestyle
  • P20A2 Ford Fusion
  • P20A2 Ford Fusion Energi
  • P20A2 Ford Fusion Hybrid
  • P20A2 Ford Fusion Plug-In Hybrid
  • P20A2 Ford GT
  • P20A2 Ford Mustang
  • P20A2 Ford Mustang Mach-E
  • P20A2 Ford Mystique
  • P20A2 Ford Probe
  • P20A2 Ford Ranger
  • P20A2 Ford Taurus
  • P20A2 Ford Taurus X
  • P20A2 Ford Tempo
  • P20A2 Ford Thunderbird
  • P20A2 Ford Transit
  • P20A2 Ford Transit Connect
  • P20A2 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.