P70A4

P70A4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P70A4 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P70A4 Fault Code Meaning :

Ford P70A4 Symptoms :

Ford P70A4 Reasons :

How To Fix Ford P70A4 Trouble Code ?

Which Ford cars have the code P70A4?

  • P70A4 Ford Aerostar
  • P70A4 Ford Bronco
  • P70A4 Ford C-Max
  • P70A4 Ford C-Max Energi
  • P70A4 Ford C-Max Hybrid
  • P70A4 Ford Contour
  • P70A4 Ford Crown Victoria
  • P70A4 Ford EcoSport
  • P70A4 Ford Econoline
  • P70A4 Ford Edge
  • P70A4 Ford Escape
  • P70A4 Ford Escape Hybrid
  • P70A4 Ford Escort
  • P70A4 Ford Everest
  • P70A4 Ford Excursion
  • P70A4 Ford Expedition
  • P70A4 Ford Explorer
  • P70A4 Ford Explorer Sport Trac
  • P70A4 Ford F-150
  • P70A4 Ford F-250
  • P70A4 Ford F-350
  • P70A4 Ford Fiesta
  • P70A4 Ford Flex
  • P70A4 Ford Focus
  • P70A4 Ford Focus Electric
  • P70A4 Ford Freestar
  • P70A4 Ford Freestyle
  • P70A4 Ford Fusion
  • P70A4 Ford Fusion Energi
  • P70A4 Ford Fusion Hybrid
  • P70A4 Ford Fusion Plug-In Hybrid
  • P70A4 Ford GT
  • P70A4 Ford Mustang
  • P70A4 Ford Mustang Mach-E
  • P70A4 Ford Mystique
  • P70A4 Ford Probe
  • P70A4 Ford Ranger
  • P70A4 Ford Taurus
  • P70A4 Ford Taurus X
  • P70A4 Ford Tempo
  • P70A4 Ford Thunderbird
  • P70A4 Ford Transit
  • P70A4 Ford Transit Connect
  • P70A4 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.