P8F71

P8F71 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P8F71 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 P8F71 Fault Code Meaning :

Ford P8F71 Symptoms :

Ford P8F71 Reasons :

How To Fix Ford P8F71 Trouble Code ?

Which Ford cars have the code P8F71?

  • P8F71 Ford Aerostar
  • P8F71 Ford Bronco
  • P8F71 Ford C-Max
  • P8F71 Ford C-Max Energi
  • P8F71 Ford C-Max Hybrid
  • P8F71 Ford Contour
  • P8F71 Ford Crown Victoria
  • P8F71 Ford EcoSport
  • P8F71 Ford Econoline
  • P8F71 Ford Edge
  • P8F71 Ford Escape
  • P8F71 Ford Escape Hybrid
  • P8F71 Ford Escort
  • P8F71 Ford Everest
  • P8F71 Ford Excursion
  • P8F71 Ford Expedition
  • P8F71 Ford Explorer
  • P8F71 Ford Explorer Sport Trac
  • P8F71 Ford F-150
  • P8F71 Ford F-250
  • P8F71 Ford F-350
  • P8F71 Ford Fiesta
  • P8F71 Ford Flex
  • P8F71 Ford Focus
  • P8F71 Ford Focus Electric
  • P8F71 Ford Freestar
  • P8F71 Ford Freestyle
  • P8F71 Ford Fusion
  • P8F71 Ford Fusion Energi
  • P8F71 Ford Fusion Hybrid
  • P8F71 Ford Fusion Plug-In Hybrid
  • P8F71 Ford GT
  • P8F71 Ford Mustang
  • P8F71 Ford Mustang Mach-E
  • P8F71 Ford Mystique
  • P8F71 Ford Probe
  • P8F71 Ford Ranger
  • P8F71 Ford Taurus
  • P8F71 Ford Taurus X
  • P8F71 Ford Tempo
  • P8F71 Ford Thunderbird
  • P8F71 Ford Transit
  • P8F71 Ford Transit Connect
  • P8F71 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.