P3709

P3709 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3709 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P3709 Fault Code Meaning :

Ford P3709 Symptoms :

Ford P3709 Reasons :

How To Fix Ford P3709 Trouble Code ?

Which Ford cars have the code P3709?

  • P3709 Ford Aerostar
  • P3709 Ford Bronco
  • P3709 Ford C-Max
  • P3709 Ford C-Max Energi
  • P3709 Ford C-Max Hybrid
  • P3709 Ford Contour
  • P3709 Ford Crown Victoria
  • P3709 Ford EcoSport
  • P3709 Ford Econoline
  • P3709 Ford Edge
  • P3709 Ford Escape
  • P3709 Ford Escape Hybrid
  • P3709 Ford Escort
  • P3709 Ford Everest
  • P3709 Ford Excursion
  • P3709 Ford Expedition
  • P3709 Ford Explorer
  • P3709 Ford Explorer Sport Trac
  • P3709 Ford F-150
  • P3709 Ford F-250
  • P3709 Ford F-350
  • P3709 Ford Fiesta
  • P3709 Ford Flex
  • P3709 Ford Focus
  • P3709 Ford Focus Electric
  • P3709 Ford Freestar
  • P3709 Ford Freestyle
  • P3709 Ford Fusion
  • P3709 Ford Fusion Energi
  • P3709 Ford Fusion Hybrid
  • P3709 Ford Fusion Plug-In Hybrid
  • P3709 Ford GT
  • P3709 Ford Mustang
  • P3709 Ford Mustang Mach-E
  • P3709 Ford Mystique
  • P3709 Ford Probe
  • P3709 Ford Ranger
  • P3709 Ford Taurus
  • P3709 Ford Taurus X
  • P3709 Ford Tempo
  • P3709 Ford Thunderbird
  • P3709 Ford Transit
  • P3709 Ford Transit Connect
  • P3709 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.