P1343

P1343 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1343 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 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 P1343 Fault Code Meaning :

Ford P1343 Symptoms :

Ford P1343 Reasons :

How To Fix Ford P1343 Trouble Code ?

Which Ford cars have the code P1343?

  • P1343 Ford Aerostar
  • P1343 Ford Bronco
  • P1343 Ford C-Max
  • P1343 Ford C-Max Energi
  • P1343 Ford C-Max Hybrid
  • P1343 Ford Contour
  • P1343 Ford Crown Victoria
  • P1343 Ford EcoSport
  • P1343 Ford Econoline
  • P1343 Ford Edge
  • P1343 Ford Escape
  • P1343 Ford Escape Hybrid
  • P1343 Ford Escort
  • P1343 Ford Everest
  • P1343 Ford Excursion
  • P1343 Ford Expedition
  • P1343 Ford Explorer
  • P1343 Ford Explorer Sport Trac
  • P1343 Ford F-150
  • P1343 Ford F-250
  • P1343 Ford F-350
  • P1343 Ford Fiesta
  • P1343 Ford Flex
  • P1343 Ford Focus
  • P1343 Ford Focus Electric
  • P1343 Ford Freestar
  • P1343 Ford Freestyle
  • P1343 Ford Fusion
  • P1343 Ford Fusion Energi
  • P1343 Ford Fusion Hybrid
  • P1343 Ford Fusion Plug-In Hybrid
  • P1343 Ford GT
  • P1343 Ford Mustang
  • P1343 Ford Mustang Mach-E
  • P1343 Ford Mystique
  • P1343 Ford Probe
  • P1343 Ford Ranger
  • P1343 Ford Taurus
  • P1343 Ford Taurus X
  • P1343 Ford Tempo
  • P1343 Ford Thunderbird
  • P1343 Ford Transit
  • P1343 Ford Transit Connect
  • P1343 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.