U1143
U1143 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U1143 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 U1143 Fault Code Meaning :
Ford U1143 Symptoms :
Ford U1143 Reasons :
How To Fix Ford U1143 Trouble Code ?
Which Ford cars have the code U1143?
- U1143 Ford Aerostar
- U1143 Ford Bronco
- U1143 Ford C-Max
- U1143 Ford C-Max Energi
- U1143 Ford C-Max Hybrid
- U1143 Ford Contour
- U1143 Ford Crown Victoria
- U1143 Ford EcoSport
- U1143 Ford Econoline
- U1143 Ford Edge
- U1143 Ford Escape
- U1143 Ford Escape Hybrid
- U1143 Ford Escort
- U1143 Ford Everest
- U1143 Ford Excursion
- U1143 Ford Expedition
- U1143 Ford Explorer
- U1143 Ford Explorer Sport Trac
- U1143 Ford F-150
- U1143 Ford F-250
- U1143 Ford F-350
- U1143 Ford Fiesta
- U1143 Ford Flex
- U1143 Ford Focus
- U1143 Ford Focus Electric
- U1143 Ford Freestar
- U1143 Ford Freestyle
- U1143 Ford Fusion
- U1143 Ford Fusion Energi
- U1143 Ford Fusion Hybrid
- U1143 Ford Fusion Plug-In Hybrid
- U1143 Ford GT
- U1143 Ford Mustang
- U1143 Ford Mustang Mach-E
- U1143 Ford Mystique
- U1143 Ford Probe
- U1143 Ford Ranger
- U1143 Ford Taurus
- U1143 Ford Taurus X
- U1143 Ford Tempo
- U1143 Ford Thunderbird
- U1143 Ford Transit
- U1143 Ford Transit Connect
- U1143 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.