P39B1
P39B1 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P39B1 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.The BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.
The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.
Ford P39B1 Fault Code Meaning :
Ford P39B1 Symptoms :
Ford P39B1 Reasons :
How To Fix Ford P39B1 Trouble Code ?
Which Ford cars have the code P39B1?
- P39B1 Ford Aerostar
- P39B1 Ford Bronco
- P39B1 Ford C-Max
- P39B1 Ford C-Max Energi
- P39B1 Ford C-Max Hybrid
- P39B1 Ford Contour
- P39B1 Ford Crown Victoria
- P39B1 Ford EcoSport
- P39B1 Ford Econoline
- P39B1 Ford Edge
- P39B1 Ford Escape
- P39B1 Ford Escape Hybrid
- P39B1 Ford Escort
- P39B1 Ford Everest
- P39B1 Ford Excursion
- P39B1 Ford Expedition
- P39B1 Ford Explorer
- P39B1 Ford Explorer Sport Trac
- P39B1 Ford F-150
- P39B1 Ford F-250
- P39B1 Ford F-350
- P39B1 Ford Fiesta
- P39B1 Ford Flex
- P39B1 Ford Focus
- P39B1 Ford Focus Electric
- P39B1 Ford Freestar
- P39B1 Ford Freestyle
- P39B1 Ford Fusion
- P39B1 Ford Fusion Energi
- P39B1 Ford Fusion Hybrid
- P39B1 Ford Fusion Plug-In Hybrid
- P39B1 Ford GT
- P39B1 Ford Mustang
- P39B1 Ford Mustang Mach-E
- P39B1 Ford Mystique
- P39B1 Ford Probe
- P39B1 Ford Ranger
- P39B1 Ford Taurus
- P39B1 Ford Taurus X
- P39B1 Ford Tempo
- P39B1 Ford Thunderbird
- P39B1 Ford Transit
- P39B1 Ford Transit Connect
- P39B1 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.