P3189
P3189 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3189 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 P3189 Fault Code Meaning :
Ford P3189 Symptoms :
Ford P3189 Reasons :
How To Fix Ford P3189 Trouble Code ?
Which Ford cars have the code P3189?
- P3189 Ford Aerostar
- P3189 Ford Bronco
- P3189 Ford C-Max
- P3189 Ford C-Max Energi
- P3189 Ford C-Max Hybrid
- P3189 Ford Contour
- P3189 Ford Crown Victoria
- P3189 Ford EcoSport
- P3189 Ford Econoline
- P3189 Ford Edge
- P3189 Ford Escape
- P3189 Ford Escape Hybrid
- P3189 Ford Escort
- P3189 Ford Everest
- P3189 Ford Excursion
- P3189 Ford Expedition
- P3189 Ford Explorer
- P3189 Ford Explorer Sport Trac
- P3189 Ford F-150
- P3189 Ford F-250
- P3189 Ford F-350
- P3189 Ford Fiesta
- P3189 Ford Flex
- P3189 Ford Focus
- P3189 Ford Focus Electric
- P3189 Ford Freestar
- P3189 Ford Freestyle
- P3189 Ford Fusion
- P3189 Ford Fusion Energi
- P3189 Ford Fusion Hybrid
- P3189 Ford Fusion Plug-In Hybrid
- P3189 Ford GT
- P3189 Ford Mustang
- P3189 Ford Mustang Mach-E
- P3189 Ford Mystique
- P3189 Ford Probe
- P3189 Ford Ranger
- P3189 Ford Taurus
- P3189 Ford Taurus X
- P3189 Ford Tempo
- P3189 Ford Thunderbird
- P3189 Ford Transit
- P3189 Ford Transit Connect
- P3189 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.