C1140

C1140 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1140 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 C1140 Fault Code Meaning :

Ford C1140 Symptoms :

Ford C1140 Reasons :

How To Fix Ford C1140 Trouble Code ?

Which Ford cars have the code C1140?

  • C1140 Ford Aerostar
  • C1140 Ford Bronco
  • C1140 Ford C-Max
  • C1140 Ford C-Max Energi
  • C1140 Ford C-Max Hybrid
  • C1140 Ford Contour
  • C1140 Ford Crown Victoria
  • C1140 Ford EcoSport
  • C1140 Ford Econoline
  • C1140 Ford Edge
  • C1140 Ford Escape
  • C1140 Ford Escape Hybrid
  • C1140 Ford Escort
  • C1140 Ford Everest
  • C1140 Ford Excursion
  • C1140 Ford Expedition
  • C1140 Ford Explorer
  • C1140 Ford Explorer Sport Trac
  • C1140 Ford F-150
  • C1140 Ford F-250
  • C1140 Ford F-350
  • C1140 Ford Fiesta
  • C1140 Ford Flex
  • C1140 Ford Focus
  • C1140 Ford Focus Electric
  • C1140 Ford Freestar
  • C1140 Ford Freestyle
  • C1140 Ford Fusion
  • C1140 Ford Fusion Energi
  • C1140 Ford Fusion Hybrid
  • C1140 Ford Fusion Plug-In Hybrid
  • C1140 Ford GT
  • C1140 Ford Mustang
  • C1140 Ford Mustang Mach-E
  • C1140 Ford Mystique
  • C1140 Ford Probe
  • C1140 Ford Ranger
  • C1140 Ford Taurus
  • C1140 Ford Taurus X
  • C1140 Ford Tempo
  • C1140 Ford Thunderbird
  • C1140 Ford Transit
  • C1140 Ford Transit Connect
  • C1140 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.