C1457
C1457 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C1457 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 supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.
The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.
Ford C1457 Fault Code Meaning :
Ford C1457 Symptoms :
Ford C1457 Reasons :
How To Fix Ford C1457 Trouble Code ?
Which Ford cars have the code C1457?
- C1457 Ford Aerostar
- C1457 Ford Bronco
- C1457 Ford C-Max
- C1457 Ford C-Max Energi
- C1457 Ford C-Max Hybrid
- C1457 Ford Contour
- C1457 Ford Crown Victoria
- C1457 Ford EcoSport
- C1457 Ford Econoline
- C1457 Ford Edge
- C1457 Ford Escape
- C1457 Ford Escape Hybrid
- C1457 Ford Escort
- C1457 Ford Everest
- C1457 Ford Excursion
- C1457 Ford Expedition
- C1457 Ford Explorer
- C1457 Ford Explorer Sport Trac
- C1457 Ford F-150
- C1457 Ford F-250
- C1457 Ford F-350
- C1457 Ford Fiesta
- C1457 Ford Flex
- C1457 Ford Focus
- C1457 Ford Focus Electric
- C1457 Ford Freestar
- C1457 Ford Freestyle
- C1457 Ford Fusion
- C1457 Ford Fusion Energi
- C1457 Ford Fusion Hybrid
- C1457 Ford Fusion Plug-In Hybrid
- C1457 Ford GT
- C1457 Ford Mustang
- C1457 Ford Mustang Mach-E
- C1457 Ford Mystique
- C1457 Ford Probe
- C1457 Ford Ranger
- C1457 Ford Taurus
- C1457 Ford Taurus X
- C1457 Ford Tempo
- C1457 Ford Thunderbird
- C1457 Ford Transit
- C1457 Ford Transit Connect
- C1457 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.