P7A40
P7A40 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P7A40 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.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.
The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.
Ford P7A40 Fault Code Meaning :
Ford P7A40 Symptoms :
Ford P7A40 Reasons :
How To Fix Ford P7A40 Trouble Code ?
Which Ford cars have the code P7A40?
- P7A40 Ford Aerostar
- P7A40 Ford Bronco
- P7A40 Ford C-Max
- P7A40 Ford C-Max Energi
- P7A40 Ford C-Max Hybrid
- P7A40 Ford Contour
- P7A40 Ford Crown Victoria
- P7A40 Ford EcoSport
- P7A40 Ford Econoline
- P7A40 Ford Edge
- P7A40 Ford Escape
- P7A40 Ford Escape Hybrid
- P7A40 Ford Escort
- P7A40 Ford Everest
- P7A40 Ford Excursion
- P7A40 Ford Expedition
- P7A40 Ford Explorer
- P7A40 Ford Explorer Sport Trac
- P7A40 Ford F-150
- P7A40 Ford F-250
- P7A40 Ford F-350
- P7A40 Ford Fiesta
- P7A40 Ford Flex
- P7A40 Ford Focus
- P7A40 Ford Focus Electric
- P7A40 Ford Freestar
- P7A40 Ford Freestyle
- P7A40 Ford Fusion
- P7A40 Ford Fusion Energi
- P7A40 Ford Fusion Hybrid
- P7A40 Ford Fusion Plug-In Hybrid
- P7A40 Ford GT
- P7A40 Ford Mustang
- P7A40 Ford Mustang Mach-E
- P7A40 Ford Mystique
- P7A40 Ford Probe
- P7A40 Ford Ranger
- P7A40 Ford Taurus
- P7A40 Ford Taurus X
- P7A40 Ford Tempo
- P7A40 Ford Thunderbird
- P7A40 Ford Transit
- P7A40 Ford Transit Connect
- P7A40 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.