C1187

C1187 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1187 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 C1187 Fault Code Meaning :

Ford C1187 Symptoms :

Ford C1187 Reasons :

How To Fix Ford C1187 Trouble Code ?

Which Ford cars have the code C1187?

  • C1187 Ford Aerostar
  • C1187 Ford Bronco
  • C1187 Ford C-Max
  • C1187 Ford C-Max Energi
  • C1187 Ford C-Max Hybrid
  • C1187 Ford Contour
  • C1187 Ford Crown Victoria
  • C1187 Ford EcoSport
  • C1187 Ford Econoline
  • C1187 Ford Edge
  • C1187 Ford Escape
  • C1187 Ford Escape Hybrid
  • C1187 Ford Escort
  • C1187 Ford Everest
  • C1187 Ford Excursion
  • C1187 Ford Expedition
  • C1187 Ford Explorer
  • C1187 Ford Explorer Sport Trac
  • C1187 Ford F-150
  • C1187 Ford F-250
  • C1187 Ford F-350
  • C1187 Ford Fiesta
  • C1187 Ford Flex
  • C1187 Ford Focus
  • C1187 Ford Focus Electric
  • C1187 Ford Freestar
  • C1187 Ford Freestyle
  • C1187 Ford Fusion
  • C1187 Ford Fusion Energi
  • C1187 Ford Fusion Hybrid
  • C1187 Ford Fusion Plug-In Hybrid
  • C1187 Ford GT
  • C1187 Ford Mustang
  • C1187 Ford Mustang Mach-E
  • C1187 Ford Mystique
  • C1187 Ford Probe
  • C1187 Ford Ranger
  • C1187 Ford Taurus
  • C1187 Ford Taurus X
  • C1187 Ford Tempo
  • C1187 Ford Thunderbird
  • C1187 Ford Transit
  • C1187 Ford Transit Connect
  • C1187 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.