P3174
P3174 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3174 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 P3174 Fault Code Meaning :
Ford P3174 Symptoms :
Ford P3174 Reasons :
How To Fix Ford P3174 Trouble Code ?
Which Ford cars have the code P3174?
- P3174 Ford Aerostar
- P3174 Ford Bronco
- P3174 Ford C-Max
- P3174 Ford C-Max Energi
- P3174 Ford C-Max Hybrid
- P3174 Ford Contour
- P3174 Ford Crown Victoria
- P3174 Ford EcoSport
- P3174 Ford Econoline
- P3174 Ford Edge
- P3174 Ford Escape
- P3174 Ford Escape Hybrid
- P3174 Ford Escort
- P3174 Ford Everest
- P3174 Ford Excursion
- P3174 Ford Expedition
- P3174 Ford Explorer
- P3174 Ford Explorer Sport Trac
- P3174 Ford F-150
- P3174 Ford F-250
- P3174 Ford F-350
- P3174 Ford Fiesta
- P3174 Ford Flex
- P3174 Ford Focus
- P3174 Ford Focus Electric
- P3174 Ford Freestar
- P3174 Ford Freestyle
- P3174 Ford Fusion
- P3174 Ford Fusion Energi
- P3174 Ford Fusion Hybrid
- P3174 Ford Fusion Plug-In Hybrid
- P3174 Ford GT
- P3174 Ford Mustang
- P3174 Ford Mustang Mach-E
- P3174 Ford Mystique
- P3174 Ford Probe
- P3174 Ford Ranger
- P3174 Ford Taurus
- P3174 Ford Taurus X
- P3174 Ford Tempo
- P3174 Ford Thunderbird
- P3174 Ford Transit
- P3174 Ford Transit Connect
- P3174 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.