P3A02

P3A02 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3A02 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.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.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P3A02 Fault Code Meaning :

Ford P3A02 Symptoms :

Ford P3A02 Reasons :

How To Fix Ford P3A02 Trouble Code ?

Which Ford cars have the code P3A02?

  • P3A02 Ford Aerostar
  • P3A02 Ford Bronco
  • P3A02 Ford C-Max
  • P3A02 Ford C-Max Energi
  • P3A02 Ford C-Max Hybrid
  • P3A02 Ford Contour
  • P3A02 Ford Crown Victoria
  • P3A02 Ford EcoSport
  • P3A02 Ford Econoline
  • P3A02 Ford Edge
  • P3A02 Ford Escape
  • P3A02 Ford Escape Hybrid
  • P3A02 Ford Escort
  • P3A02 Ford Everest
  • P3A02 Ford Excursion
  • P3A02 Ford Expedition
  • P3A02 Ford Explorer
  • P3A02 Ford Explorer Sport Trac
  • P3A02 Ford F-150
  • P3A02 Ford F-250
  • P3A02 Ford F-350
  • P3A02 Ford Fiesta
  • P3A02 Ford Flex
  • P3A02 Ford Focus
  • P3A02 Ford Focus Electric
  • P3A02 Ford Freestar
  • P3A02 Ford Freestyle
  • P3A02 Ford Fusion
  • P3A02 Ford Fusion Energi
  • P3A02 Ford Fusion Hybrid
  • P3A02 Ford Fusion Plug-In Hybrid
  • P3A02 Ford GT
  • P3A02 Ford Mustang
  • P3A02 Ford Mustang Mach-E
  • P3A02 Ford Mystique
  • P3A02 Ford Probe
  • P3A02 Ford Ranger
  • P3A02 Ford Taurus
  • P3A02 Ford Taurus X
  • P3A02 Ford Tempo
  • P3A02 Ford Thunderbird
  • P3A02 Ford Transit
  • P3A02 Ford Transit Connect
  • P3A02 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.