P70B3

P70B3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P70B3 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P70B3 Fault Code Meaning :

Ford P70B3 Symptoms :

Ford P70B3 Reasons :

How To Fix Ford P70B3 Trouble Code ?

Which Ford cars have the code P70B3?

  • P70B3 Ford Aerostar
  • P70B3 Ford Bronco
  • P70B3 Ford C-Max
  • P70B3 Ford C-Max Energi
  • P70B3 Ford C-Max Hybrid
  • P70B3 Ford Contour
  • P70B3 Ford Crown Victoria
  • P70B3 Ford EcoSport
  • P70B3 Ford Econoline
  • P70B3 Ford Edge
  • P70B3 Ford Escape
  • P70B3 Ford Escape Hybrid
  • P70B3 Ford Escort
  • P70B3 Ford Everest
  • P70B3 Ford Excursion
  • P70B3 Ford Expedition
  • P70B3 Ford Explorer
  • P70B3 Ford Explorer Sport Trac
  • P70B3 Ford F-150
  • P70B3 Ford F-250
  • P70B3 Ford F-350
  • P70B3 Ford Fiesta
  • P70B3 Ford Flex
  • P70B3 Ford Focus
  • P70B3 Ford Focus Electric
  • P70B3 Ford Freestar
  • P70B3 Ford Freestyle
  • P70B3 Ford Fusion
  • P70B3 Ford Fusion Energi
  • P70B3 Ford Fusion Hybrid
  • P70B3 Ford Fusion Plug-In Hybrid
  • P70B3 Ford GT
  • P70B3 Ford Mustang
  • P70B3 Ford Mustang Mach-E
  • P70B3 Ford Mystique
  • P70B3 Ford Probe
  • P70B3 Ford Ranger
  • P70B3 Ford Taurus
  • P70B3 Ford Taurus X
  • P70B3 Ford Tempo
  • P70B3 Ford Thunderbird
  • P70B3 Ford Transit
  • P70B3 Ford Transit Connect
  • P70B3 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.