P74C8

P74C8 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P74C8 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 P74C8 Fault Code Meaning :

Ford P74C8 Symptoms :

Ford P74C8 Reasons :

How To Fix Ford P74C8 Trouble Code ?

Which Ford cars have the code P74C8?

  • P74C8 Ford Aerostar
  • P74C8 Ford Bronco
  • P74C8 Ford C-Max
  • P74C8 Ford C-Max Energi
  • P74C8 Ford C-Max Hybrid
  • P74C8 Ford Contour
  • P74C8 Ford Crown Victoria
  • P74C8 Ford EcoSport
  • P74C8 Ford Econoline
  • P74C8 Ford Edge
  • P74C8 Ford Escape
  • P74C8 Ford Escape Hybrid
  • P74C8 Ford Escort
  • P74C8 Ford Everest
  • P74C8 Ford Excursion
  • P74C8 Ford Expedition
  • P74C8 Ford Explorer
  • P74C8 Ford Explorer Sport Trac
  • P74C8 Ford F-150
  • P74C8 Ford F-250
  • P74C8 Ford F-350
  • P74C8 Ford Fiesta
  • P74C8 Ford Flex
  • P74C8 Ford Focus
  • P74C8 Ford Focus Electric
  • P74C8 Ford Freestar
  • P74C8 Ford Freestyle
  • P74C8 Ford Fusion
  • P74C8 Ford Fusion Energi
  • P74C8 Ford Fusion Hybrid
  • P74C8 Ford Fusion Plug-In Hybrid
  • P74C8 Ford GT
  • P74C8 Ford Mustang
  • P74C8 Ford Mustang Mach-E
  • P74C8 Ford Mystique
  • P74C8 Ford Probe
  • P74C8 Ford Ranger
  • P74C8 Ford Taurus
  • P74C8 Ford Taurus X
  • P74C8 Ford Tempo
  • P74C8 Ford Thunderbird
  • P74C8 Ford Transit
  • P74C8 Ford Transit Connect
  • P74C8 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.