P74C4

P74C4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P74C4 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 wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P74C4 Fault Code Meaning :

Ford P74C4 Symptoms :

Ford P74C4 Reasons :

How To Fix Ford P74C4 Trouble Code ?

Which Ford cars have the code P74C4?

  • P74C4 Ford Aerostar
  • P74C4 Ford Bronco
  • P74C4 Ford C-Max
  • P74C4 Ford C-Max Energi
  • P74C4 Ford C-Max Hybrid
  • P74C4 Ford Contour
  • P74C4 Ford Crown Victoria
  • P74C4 Ford EcoSport
  • P74C4 Ford Econoline
  • P74C4 Ford Edge
  • P74C4 Ford Escape
  • P74C4 Ford Escape Hybrid
  • P74C4 Ford Escort
  • P74C4 Ford Everest
  • P74C4 Ford Excursion
  • P74C4 Ford Expedition
  • P74C4 Ford Explorer
  • P74C4 Ford Explorer Sport Trac
  • P74C4 Ford F-150
  • P74C4 Ford F-250
  • P74C4 Ford F-350
  • P74C4 Ford Fiesta
  • P74C4 Ford Flex
  • P74C4 Ford Focus
  • P74C4 Ford Focus Electric
  • P74C4 Ford Freestar
  • P74C4 Ford Freestyle
  • P74C4 Ford Fusion
  • P74C4 Ford Fusion Energi
  • P74C4 Ford Fusion Hybrid
  • P74C4 Ford Fusion Plug-In Hybrid
  • P74C4 Ford GT
  • P74C4 Ford Mustang
  • P74C4 Ford Mustang Mach-E
  • P74C4 Ford Mystique
  • P74C4 Ford Probe
  • P74C4 Ford Ranger
  • P74C4 Ford Taurus
  • P74C4 Ford Taurus X
  • P74C4 Ford Tempo
  • P74C4 Ford Thunderbird
  • P74C4 Ford Transit
  • P74C4 Ford Transit Connect
  • P74C4 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.