P4A49
P4A49 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P4A49 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.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 P4A49 Fault Code Meaning :
Ford P4A49 Symptoms :
Ford P4A49 Reasons :
How To Fix Ford P4A49 Trouble Code ?
Which Ford cars have the code P4A49?
- P4A49 Ford Aerostar
- P4A49 Ford Bronco
- P4A49 Ford C-Max
- P4A49 Ford C-Max Energi
- P4A49 Ford C-Max Hybrid
- P4A49 Ford Contour
- P4A49 Ford Crown Victoria
- P4A49 Ford EcoSport
- P4A49 Ford Econoline
- P4A49 Ford Edge
- P4A49 Ford Escape
- P4A49 Ford Escape Hybrid
- P4A49 Ford Escort
- P4A49 Ford Everest
- P4A49 Ford Excursion
- P4A49 Ford Expedition
- P4A49 Ford Explorer
- P4A49 Ford Explorer Sport Trac
- P4A49 Ford F-150
- P4A49 Ford F-250
- P4A49 Ford F-350
- P4A49 Ford Fiesta
- P4A49 Ford Flex
- P4A49 Ford Focus
- P4A49 Ford Focus Electric
- P4A49 Ford Freestar
- P4A49 Ford Freestyle
- P4A49 Ford Fusion
- P4A49 Ford Fusion Energi
- P4A49 Ford Fusion Hybrid
- P4A49 Ford Fusion Plug-In Hybrid
- P4A49 Ford GT
- P4A49 Ford Mustang
- P4A49 Ford Mustang Mach-E
- P4A49 Ford Mystique
- P4A49 Ford Probe
- P4A49 Ford Ranger
- P4A49 Ford Taurus
- P4A49 Ford Taurus X
- P4A49 Ford Tempo
- P4A49 Ford Thunderbird
- P4A49 Ford Transit
- P4A49 Ford Transit Connect
- P4A49 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.