P2142

P2142 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2142 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P2142 Fault Code Meaning :

Ford P2142 Symptoms :

Ford P2142 Reasons :

How To Fix Ford P2142 Trouble Code ?

Which Ford cars have the code P2142?

  • P2142 Ford Aerostar
  • P2142 Ford Bronco
  • P2142 Ford C-Max
  • P2142 Ford C-Max Energi
  • P2142 Ford C-Max Hybrid
  • P2142 Ford Contour
  • P2142 Ford Crown Victoria
  • P2142 Ford EcoSport
  • P2142 Ford Econoline
  • P2142 Ford Edge
  • P2142 Ford Escape
  • P2142 Ford Escape Hybrid
  • P2142 Ford Escort
  • P2142 Ford Everest
  • P2142 Ford Excursion
  • P2142 Ford Expedition
  • P2142 Ford Explorer
  • P2142 Ford Explorer Sport Trac
  • P2142 Ford F-150
  • P2142 Ford F-250
  • P2142 Ford F-350
  • P2142 Ford Fiesta
  • P2142 Ford Flex
  • P2142 Ford Focus
  • P2142 Ford Focus Electric
  • P2142 Ford Freestar
  • P2142 Ford Freestyle
  • P2142 Ford Fusion
  • P2142 Ford Fusion Energi
  • P2142 Ford Fusion Hybrid
  • P2142 Ford Fusion Plug-In Hybrid
  • P2142 Ford GT
  • P2142 Ford Mustang
  • P2142 Ford Mustang Mach-E
  • P2142 Ford Mystique
  • P2142 Ford Probe
  • P2142 Ford Ranger
  • P2142 Ford Taurus
  • P2142 Ford Taurus X
  • P2142 Ford Tempo
  • P2142 Ford Thunderbird
  • P2142 Ford Transit
  • P2142 Ford Transit Connect
  • P2142 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.