P0703

P0703 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0703 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 is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford P0703 Fault Code Meaning :

Ford P0703 Symptoms :

Ford P0703 Reasons :

How To Fix Ford P0703 Trouble Code ?

Which Ford cars have the code P0703?

  • P0703 Ford Aerostar
  • P0703 Ford Bronco
  • P0703 Ford C-Max
  • P0703 Ford C-Max Energi
  • P0703 Ford C-Max Hybrid
  • P0703 Ford Contour
  • P0703 Ford Crown Victoria
  • P0703 Ford EcoSport
  • P0703 Ford Econoline
  • P0703 Ford Edge
  • P0703 Ford Escape
  • P0703 Ford Escape Hybrid
  • P0703 Ford Escort
  • P0703 Ford Everest
  • P0703 Ford Excursion
  • P0703 Ford Expedition
  • P0703 Ford Explorer
  • P0703 Ford Explorer Sport Trac
  • P0703 Ford F-150
  • P0703 Ford F-250
  • P0703 Ford F-350
  • P0703 Ford Fiesta
  • P0703 Ford Flex
  • P0703 Ford Focus
  • P0703 Ford Focus Electric
  • P0703 Ford Freestar
  • P0703 Ford Freestyle
  • P0703 Ford Fusion
  • P0703 Ford Fusion Energi
  • P0703 Ford Fusion Hybrid
  • P0703 Ford Fusion Plug-In Hybrid
  • P0703 Ford GT
  • P0703 Ford Mustang
  • P0703 Ford Mustang Mach-E
  • P0703 Ford Mystique
  • P0703 Ford Probe
  • P0703 Ford Ranger
  • P0703 Ford Taurus
  • P0703 Ford Taurus X
  • P0703 Ford Tempo
  • P0703 Ford Thunderbird
  • P0703 Ford Transit
  • P0703 Ford Transit Connect
  • P0703 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.