P55B4
P55B4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P55B4 Diagnosis
The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open 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.
The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.
Ford P55B4 Fault Code Meaning :
Ford P55B4 Symptoms :
Ford P55B4 Reasons :
How To Fix Ford P55B4 Trouble Code ?
Which Ford cars have the code P55B4?
- P55B4 Ford Aerostar
- P55B4 Ford Bronco
- P55B4 Ford C-Max
- P55B4 Ford C-Max Energi
- P55B4 Ford C-Max Hybrid
- P55B4 Ford Contour
- P55B4 Ford Crown Victoria
- P55B4 Ford EcoSport
- P55B4 Ford Econoline
- P55B4 Ford Edge
- P55B4 Ford Escape
- P55B4 Ford Escape Hybrid
- P55B4 Ford Escort
- P55B4 Ford Everest
- P55B4 Ford Excursion
- P55B4 Ford Expedition
- P55B4 Ford Explorer
- P55B4 Ford Explorer Sport Trac
- P55B4 Ford F-150
- P55B4 Ford F-250
- P55B4 Ford F-350
- P55B4 Ford Fiesta
- P55B4 Ford Flex
- P55B4 Ford Focus
- P55B4 Ford Focus Electric
- P55B4 Ford Freestar
- P55B4 Ford Freestyle
- P55B4 Ford Fusion
- P55B4 Ford Fusion Energi
- P55B4 Ford Fusion Hybrid
- P55B4 Ford Fusion Plug-In Hybrid
- P55B4 Ford GT
- P55B4 Ford Mustang
- P55B4 Ford Mustang Mach-E
- P55B4 Ford Mystique
- P55B4 Ford Probe
- P55B4 Ford Ranger
- P55B4 Ford Taurus
- P55B4 Ford Taurus X
- P55B4 Ford Tempo
- P55B4 Ford Thunderbird
- P55B4 Ford Transit
- P55B4 Ford Transit Connect
- P55B4 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.