B0154

B0154 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0154 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 B0154 Fault Code Meaning :

Ford B0154 Symptoms :

Ford B0154 Reasons :

How To Fix Ford B0154 Trouble Code ?

Which Ford cars have the code B0154?

  • B0154 Ford Aerostar
  • B0154 Ford Bronco
  • B0154 Ford C-Max
  • B0154 Ford C-Max Energi
  • B0154 Ford C-Max Hybrid
  • B0154 Ford Contour
  • B0154 Ford Crown Victoria
  • B0154 Ford EcoSport
  • B0154 Ford Econoline
  • B0154 Ford Edge
  • B0154 Ford Escape
  • B0154 Ford Escape Hybrid
  • B0154 Ford Escort
  • B0154 Ford Everest
  • B0154 Ford Excursion
  • B0154 Ford Expedition
  • B0154 Ford Explorer
  • B0154 Ford Explorer Sport Trac
  • B0154 Ford F-150
  • B0154 Ford F-250
  • B0154 Ford F-350
  • B0154 Ford Fiesta
  • B0154 Ford Flex
  • B0154 Ford Focus
  • B0154 Ford Focus Electric
  • B0154 Ford Freestar
  • B0154 Ford Freestyle
  • B0154 Ford Fusion
  • B0154 Ford Fusion Energi
  • B0154 Ford Fusion Hybrid
  • B0154 Ford Fusion Plug-In Hybrid
  • B0154 Ford GT
  • B0154 Ford Mustang
  • B0154 Ford Mustang Mach-E
  • B0154 Ford Mystique
  • B0154 Ford Probe
  • B0154 Ford Ranger
  • B0154 Ford Taurus
  • B0154 Ford Taurus X
  • B0154 Ford Tempo
  • B0154 Ford Thunderbird
  • B0154 Ford Transit
  • B0154 Ford Transit Connect
  • B0154 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.