P904D
P904D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P904D Diagnosis
This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 P904D Fault Code Meaning :
Ford P904D Symptoms :
Ford P904D Reasons :
How To Fix Ford P904D Trouble Code ?
Which Ford cars have the code P904D?
- P904D Ford Aerostar
- P904D Ford Bronco
- P904D Ford C-Max
- P904D Ford C-Max Energi
- P904D Ford C-Max Hybrid
- P904D Ford Contour
- P904D Ford Crown Victoria
- P904D Ford EcoSport
- P904D Ford Econoline
- P904D Ford Edge
- P904D Ford Escape
- P904D Ford Escape Hybrid
- P904D Ford Escort
- P904D Ford Everest
- P904D Ford Excursion
- P904D Ford Expedition
- P904D Ford Explorer
- P904D Ford Explorer Sport Trac
- P904D Ford F-150
- P904D Ford F-250
- P904D Ford F-350
- P904D Ford Fiesta
- P904D Ford Flex
- P904D Ford Focus
- P904D Ford Focus Electric
- P904D Ford Freestar
- P904D Ford Freestyle
- P904D Ford Fusion
- P904D Ford Fusion Energi
- P904D Ford Fusion Hybrid
- P904D Ford Fusion Plug-In Hybrid
- P904D Ford GT
- P904D Ford Mustang
- P904D Ford Mustang Mach-E
- P904D Ford Mystique
- P904D Ford Probe
- P904D Ford Ranger
- P904D Ford Taurus
- P904D Ford Taurus X
- P904D Ford Tempo
- P904D Ford Thunderbird
- P904D Ford Transit
- P904D Ford Transit Connect
- P904D 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.