U0494
U0494 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U0494 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.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.
The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.
Ford U0494 Fault Code Meaning :
Ford U0494 Symptoms :
Ford U0494 Reasons :
How To Fix Ford U0494 Trouble Code ?
Which Ford cars have the code U0494?
- U0494 Ford Aerostar
- U0494 Ford Bronco
- U0494 Ford C-Max
- U0494 Ford C-Max Energi
- U0494 Ford C-Max Hybrid
- U0494 Ford Contour
- U0494 Ford Crown Victoria
- U0494 Ford EcoSport
- U0494 Ford Econoline
- U0494 Ford Edge
- U0494 Ford Escape
- U0494 Ford Escape Hybrid
- U0494 Ford Escort
- U0494 Ford Everest
- U0494 Ford Excursion
- U0494 Ford Expedition
- U0494 Ford Explorer
- U0494 Ford Explorer Sport Trac
- U0494 Ford F-150
- U0494 Ford F-250
- U0494 Ford F-350
- U0494 Ford Fiesta
- U0494 Ford Flex
- U0494 Ford Focus
- U0494 Ford Focus Electric
- U0494 Ford Freestar
- U0494 Ford Freestyle
- U0494 Ford Fusion
- U0494 Ford Fusion Energi
- U0494 Ford Fusion Hybrid
- U0494 Ford Fusion Plug-In Hybrid
- U0494 Ford GT
- U0494 Ford Mustang
- U0494 Ford Mustang Mach-E
- U0494 Ford Mystique
- U0494 Ford Probe
- U0494 Ford Ranger
- U0494 Ford Taurus
- U0494 Ford Taurus X
- U0494 Ford Tempo
- U0494 Ford Thunderbird
- U0494 Ford Transit
- U0494 Ford Transit Connect
- U0494 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.