B3709

B3709 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3709 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 wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford B3709 Fault Code Meaning :

Ford B3709 Symptoms :

Ford B3709 Reasons :

How To Fix Ford B3709 Trouble Code ?

Which Ford cars have the code B3709?

  • B3709 Ford Aerostar
  • B3709 Ford Bronco
  • B3709 Ford C-Max
  • B3709 Ford C-Max Energi
  • B3709 Ford C-Max Hybrid
  • B3709 Ford Contour
  • B3709 Ford Crown Victoria
  • B3709 Ford EcoSport
  • B3709 Ford Econoline
  • B3709 Ford Edge
  • B3709 Ford Escape
  • B3709 Ford Escape Hybrid
  • B3709 Ford Escort
  • B3709 Ford Everest
  • B3709 Ford Excursion
  • B3709 Ford Expedition
  • B3709 Ford Explorer
  • B3709 Ford Explorer Sport Trac
  • B3709 Ford F-150
  • B3709 Ford F-250
  • B3709 Ford F-350
  • B3709 Ford Fiesta
  • B3709 Ford Flex
  • B3709 Ford Focus
  • B3709 Ford Focus Electric
  • B3709 Ford Freestar
  • B3709 Ford Freestyle
  • B3709 Ford Fusion
  • B3709 Ford Fusion Energi
  • B3709 Ford Fusion Hybrid
  • B3709 Ford Fusion Plug-In Hybrid
  • B3709 Ford GT
  • B3709 Ford Mustang
  • B3709 Ford Mustang Mach-E
  • B3709 Ford Mystique
  • B3709 Ford Probe
  • B3709 Ford Ranger
  • B3709 Ford Taurus
  • B3709 Ford Taurus X
  • B3709 Ford Tempo
  • B3709 Ford Thunderbird
  • B3709 Ford Transit
  • B3709 Ford Transit Connect
  • B3709 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.