P74B2

P74B2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P74B2 Diagnosis

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.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 P74B2 Fault Code Meaning :

Ford P74B2 Symptoms :

Ford P74B2 Reasons :

How To Fix Ford P74B2 Trouble Code ?

Which Ford cars have the code P74B2?

  • P74B2 Ford Aerostar
  • P74B2 Ford Bronco
  • P74B2 Ford C-Max
  • P74B2 Ford C-Max Energi
  • P74B2 Ford C-Max Hybrid
  • P74B2 Ford Contour
  • P74B2 Ford Crown Victoria
  • P74B2 Ford EcoSport
  • P74B2 Ford Econoline
  • P74B2 Ford Edge
  • P74B2 Ford Escape
  • P74B2 Ford Escape Hybrid
  • P74B2 Ford Escort
  • P74B2 Ford Everest
  • P74B2 Ford Excursion
  • P74B2 Ford Expedition
  • P74B2 Ford Explorer
  • P74B2 Ford Explorer Sport Trac
  • P74B2 Ford F-150
  • P74B2 Ford F-250
  • P74B2 Ford F-350
  • P74B2 Ford Fiesta
  • P74B2 Ford Flex
  • P74B2 Ford Focus
  • P74B2 Ford Focus Electric
  • P74B2 Ford Freestar
  • P74B2 Ford Freestyle
  • P74B2 Ford Fusion
  • P74B2 Ford Fusion Energi
  • P74B2 Ford Fusion Hybrid
  • P74B2 Ford Fusion Plug-In Hybrid
  • P74B2 Ford GT
  • P74B2 Ford Mustang
  • P74B2 Ford Mustang Mach-E
  • P74B2 Ford Mystique
  • P74B2 Ford Probe
  • P74B2 Ford Ranger
  • P74B2 Ford Taurus
  • P74B2 Ford Taurus X
  • P74B2 Ford Tempo
  • P74B2 Ford Thunderbird
  • P74B2 Ford Transit
  • P74B2 Ford Transit Connect
  • P74B2 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.