P0187

P0187 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0187 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P0187 Fault Code Meaning :

Ford P0187 Symptoms :

Ford P0187 Reasons :

How To Fix Ford P0187 Trouble Code ?

Which Ford cars have the code P0187?

  • P0187 Ford Aerostar
  • P0187 Ford Bronco
  • P0187 Ford C-Max
  • P0187 Ford C-Max Energi
  • P0187 Ford C-Max Hybrid
  • P0187 Ford Contour
  • P0187 Ford Crown Victoria
  • P0187 Ford EcoSport
  • P0187 Ford Econoline
  • P0187 Ford Edge
  • P0187 Ford Escape
  • P0187 Ford Escape Hybrid
  • P0187 Ford Escort
  • P0187 Ford Everest
  • P0187 Ford Excursion
  • P0187 Ford Expedition
  • P0187 Ford Explorer
  • P0187 Ford Explorer Sport Trac
  • P0187 Ford F-150
  • P0187 Ford F-250
  • P0187 Ford F-350
  • P0187 Ford Fiesta
  • P0187 Ford Flex
  • P0187 Ford Focus
  • P0187 Ford Focus Electric
  • P0187 Ford Freestar
  • P0187 Ford Freestyle
  • P0187 Ford Fusion
  • P0187 Ford Fusion Energi
  • P0187 Ford Fusion Hybrid
  • P0187 Ford Fusion Plug-In Hybrid
  • P0187 Ford GT
  • P0187 Ford Mustang
  • P0187 Ford Mustang Mach-E
  • P0187 Ford Mystique
  • P0187 Ford Probe
  • P0187 Ford Ranger
  • P0187 Ford Taurus
  • P0187 Ford Taurus X
  • P0187 Ford Tempo
  • P0187 Ford Thunderbird
  • P0187 Ford Transit
  • P0187 Ford Transit Connect
  • P0187 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.