P0901
P0901 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P0901 Diagnosis
The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P0901 Fault Code Meaning :
Ford P0901 Symptoms :
Ford P0901 Reasons :
How To Fix Ford P0901 Trouble Code ?
Which Ford cars have the code P0901?
- P0901 Ford Aerostar
- P0901 Ford Bronco
- P0901 Ford C-Max
- P0901 Ford C-Max Energi
- P0901 Ford C-Max Hybrid
- P0901 Ford Contour
- P0901 Ford Crown Victoria
- P0901 Ford EcoSport
- P0901 Ford Econoline
- P0901 Ford Edge
- P0901 Ford Escape
- P0901 Ford Escape Hybrid
- P0901 Ford Escort
- P0901 Ford Everest
- P0901 Ford Excursion
- P0901 Ford Expedition
- P0901 Ford Explorer
- P0901 Ford Explorer Sport Trac
- P0901 Ford F-150
- P0901 Ford F-250
- P0901 Ford F-350
- P0901 Ford Fiesta
- P0901 Ford Flex
- P0901 Ford Focus
- P0901 Ford Focus Electric
- P0901 Ford Freestar
- P0901 Ford Freestyle
- P0901 Ford Fusion
- P0901 Ford Fusion Energi
- P0901 Ford Fusion Hybrid
- P0901 Ford Fusion Plug-In Hybrid
- P0901 Ford GT
- P0901 Ford Mustang
- P0901 Ford Mustang Mach-E
- P0901 Ford Mystique
- P0901 Ford Probe
- P0901 Ford Ranger
- P0901 Ford Taurus
- P0901 Ford Taurus X
- P0901 Ford Tempo
- P0901 Ford Thunderbird
- P0901 Ford Transit
- P0901 Ford Transit Connect
- P0901 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.