P1739

P1739 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1739 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.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.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P1739 Fault Code Meaning :

Ford P1739 Symptoms :

Ford P1739 Reasons :

How To Fix Ford P1739 Trouble Code ?

Which Ford cars have the code P1739?

  • P1739 Ford Aerostar
  • P1739 Ford Bronco
  • P1739 Ford C-Max
  • P1739 Ford C-Max Energi
  • P1739 Ford C-Max Hybrid
  • P1739 Ford Contour
  • P1739 Ford Crown Victoria
  • P1739 Ford EcoSport
  • P1739 Ford Econoline
  • P1739 Ford Edge
  • P1739 Ford Escape
  • P1739 Ford Escape Hybrid
  • P1739 Ford Escort
  • P1739 Ford Everest
  • P1739 Ford Excursion
  • P1739 Ford Expedition
  • P1739 Ford Explorer
  • P1739 Ford Explorer Sport Trac
  • P1739 Ford F-150
  • P1739 Ford F-250
  • P1739 Ford F-350
  • P1739 Ford Fiesta
  • P1739 Ford Flex
  • P1739 Ford Focus
  • P1739 Ford Focus Electric
  • P1739 Ford Freestar
  • P1739 Ford Freestyle
  • P1739 Ford Fusion
  • P1739 Ford Fusion Energi
  • P1739 Ford Fusion Hybrid
  • P1739 Ford Fusion Plug-In Hybrid
  • P1739 Ford GT
  • P1739 Ford Mustang
  • P1739 Ford Mustang Mach-E
  • P1739 Ford Mystique
  • P1739 Ford Probe
  • P1739 Ford Ranger
  • P1739 Ford Taurus
  • P1739 Ford Taurus X
  • P1739 Ford Tempo
  • P1739 Ford Thunderbird
  • P1739 Ford Transit
  • P1739 Ford Transit Connect
  • P1739 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.