P61B4

P61B4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P61B4 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 P61B4 Fault Code Meaning :

Ford P61B4 Symptoms :

Ford P61B4 Reasons :

How To Fix Ford P61B4 Trouble Code ?

Which Ford cars have the code P61B4?

  • P61B4 Ford Aerostar
  • P61B4 Ford Bronco
  • P61B4 Ford C-Max
  • P61B4 Ford C-Max Energi
  • P61B4 Ford C-Max Hybrid
  • P61B4 Ford Contour
  • P61B4 Ford Crown Victoria
  • P61B4 Ford EcoSport
  • P61B4 Ford Econoline
  • P61B4 Ford Edge
  • P61B4 Ford Escape
  • P61B4 Ford Escape Hybrid
  • P61B4 Ford Escort
  • P61B4 Ford Everest
  • P61B4 Ford Excursion
  • P61B4 Ford Expedition
  • P61B4 Ford Explorer
  • P61B4 Ford Explorer Sport Trac
  • P61B4 Ford F-150
  • P61B4 Ford F-250
  • P61B4 Ford F-350
  • P61B4 Ford Fiesta
  • P61B4 Ford Flex
  • P61B4 Ford Focus
  • P61B4 Ford Focus Electric
  • P61B4 Ford Freestar
  • P61B4 Ford Freestyle
  • P61B4 Ford Fusion
  • P61B4 Ford Fusion Energi
  • P61B4 Ford Fusion Hybrid
  • P61B4 Ford Fusion Plug-In Hybrid
  • P61B4 Ford GT
  • P61B4 Ford Mustang
  • P61B4 Ford Mustang Mach-E
  • P61B4 Ford Mystique
  • P61B4 Ford Probe
  • P61B4 Ford Ranger
  • P61B4 Ford Taurus
  • P61B4 Ford Taurus X
  • P61B4 Ford Tempo
  • P61B4 Ford Thunderbird
  • P61B4 Ford Transit
  • P61B4 Ford Transit Connect
  • P61B4 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.