B3724

B3724 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3724 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 B3724 Fault Code Meaning :

Ford B3724 Symptoms :

Ford B3724 Reasons :

How To Fix Ford B3724 Trouble Code ?

Which Ford cars have the code B3724?

  • B3724 Ford Aerostar
  • B3724 Ford Bronco
  • B3724 Ford C-Max
  • B3724 Ford C-Max Energi
  • B3724 Ford C-Max Hybrid
  • B3724 Ford Contour
  • B3724 Ford Crown Victoria
  • B3724 Ford EcoSport
  • B3724 Ford Econoline
  • B3724 Ford Edge
  • B3724 Ford Escape
  • B3724 Ford Escape Hybrid
  • B3724 Ford Escort
  • B3724 Ford Everest
  • B3724 Ford Excursion
  • B3724 Ford Expedition
  • B3724 Ford Explorer
  • B3724 Ford Explorer Sport Trac
  • B3724 Ford F-150
  • B3724 Ford F-250
  • B3724 Ford F-350
  • B3724 Ford Fiesta
  • B3724 Ford Flex
  • B3724 Ford Focus
  • B3724 Ford Focus Electric
  • B3724 Ford Freestar
  • B3724 Ford Freestyle
  • B3724 Ford Fusion
  • B3724 Ford Fusion Energi
  • B3724 Ford Fusion Hybrid
  • B3724 Ford Fusion Plug-In Hybrid
  • B3724 Ford GT
  • B3724 Ford Mustang
  • B3724 Ford Mustang Mach-E
  • B3724 Ford Mystique
  • B3724 Ford Probe
  • B3724 Ford Ranger
  • B3724 Ford Taurus
  • B3724 Ford Taurus X
  • B3724 Ford Tempo
  • B3724 Ford Thunderbird
  • B3724 Ford Transit
  • B3724 Ford Transit Connect
  • B3724 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.