P3B72

P3B72 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3B72 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.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.

Ford P3B72 Fault Code Meaning :

Ford P3B72 Symptoms :

Ford P3B72 Reasons :

How To Fix Ford P3B72 Trouble Code ?

Which Ford cars have the code P3B72?

  • P3B72 Ford Aerostar
  • P3B72 Ford Bronco
  • P3B72 Ford C-Max
  • P3B72 Ford C-Max Energi
  • P3B72 Ford C-Max Hybrid
  • P3B72 Ford Contour
  • P3B72 Ford Crown Victoria
  • P3B72 Ford EcoSport
  • P3B72 Ford Econoline
  • P3B72 Ford Edge
  • P3B72 Ford Escape
  • P3B72 Ford Escape Hybrid
  • P3B72 Ford Escort
  • P3B72 Ford Everest
  • P3B72 Ford Excursion
  • P3B72 Ford Expedition
  • P3B72 Ford Explorer
  • P3B72 Ford Explorer Sport Trac
  • P3B72 Ford F-150
  • P3B72 Ford F-250
  • P3B72 Ford F-350
  • P3B72 Ford Fiesta
  • P3B72 Ford Flex
  • P3B72 Ford Focus
  • P3B72 Ford Focus Electric
  • P3B72 Ford Freestar
  • P3B72 Ford Freestyle
  • P3B72 Ford Fusion
  • P3B72 Ford Fusion Energi
  • P3B72 Ford Fusion Hybrid
  • P3B72 Ford Fusion Plug-In Hybrid
  • P3B72 Ford GT
  • P3B72 Ford Mustang
  • P3B72 Ford Mustang Mach-E
  • P3B72 Ford Mystique
  • P3B72 Ford Probe
  • P3B72 Ford Ranger
  • P3B72 Ford Taurus
  • P3B72 Ford Taurus X
  • P3B72 Ford Tempo
  • P3B72 Ford Thunderbird
  • P3B72 Ford Transit
  • P3B72 Ford Transit Connect
  • P3B72 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.