P64A7

P64A7 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P64A7 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P64A7 Fault Code Meaning :

Ford P64A7 Symptoms :

Ford P64A7 Reasons :

How To Fix Ford P64A7 Trouble Code ?

Which Ford cars have the code P64A7?

  • P64A7 Ford Aerostar
  • P64A7 Ford Bronco
  • P64A7 Ford C-Max
  • P64A7 Ford C-Max Energi
  • P64A7 Ford C-Max Hybrid
  • P64A7 Ford Contour
  • P64A7 Ford Crown Victoria
  • P64A7 Ford EcoSport
  • P64A7 Ford Econoline
  • P64A7 Ford Edge
  • P64A7 Ford Escape
  • P64A7 Ford Escape Hybrid
  • P64A7 Ford Escort
  • P64A7 Ford Everest
  • P64A7 Ford Excursion
  • P64A7 Ford Expedition
  • P64A7 Ford Explorer
  • P64A7 Ford Explorer Sport Trac
  • P64A7 Ford F-150
  • P64A7 Ford F-250
  • P64A7 Ford F-350
  • P64A7 Ford Fiesta
  • P64A7 Ford Flex
  • P64A7 Ford Focus
  • P64A7 Ford Focus Electric
  • P64A7 Ford Freestar
  • P64A7 Ford Freestyle
  • P64A7 Ford Fusion
  • P64A7 Ford Fusion Energi
  • P64A7 Ford Fusion Hybrid
  • P64A7 Ford Fusion Plug-In Hybrid
  • P64A7 Ford GT
  • P64A7 Ford Mustang
  • P64A7 Ford Mustang Mach-E
  • P64A7 Ford Mystique
  • P64A7 Ford Probe
  • P64A7 Ford Ranger
  • P64A7 Ford Taurus
  • P64A7 Ford Taurus X
  • P64A7 Ford Tempo
  • P64A7 Ford Thunderbird
  • P64A7 Ford Transit
  • P64A7 Ford Transit Connect
  • P64A7 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.