P3E49

P3E49 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3E49 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 P3E49 Fault Code Meaning :

Ford P3E49 Symptoms :

Ford P3E49 Reasons :

How To Fix Ford P3E49 Trouble Code ?

Which Ford cars have the code P3E49?

  • P3E49 Ford Aerostar
  • P3E49 Ford Bronco
  • P3E49 Ford C-Max
  • P3E49 Ford C-Max Energi
  • P3E49 Ford C-Max Hybrid
  • P3E49 Ford Contour
  • P3E49 Ford Crown Victoria
  • P3E49 Ford EcoSport
  • P3E49 Ford Econoline
  • P3E49 Ford Edge
  • P3E49 Ford Escape
  • P3E49 Ford Escape Hybrid
  • P3E49 Ford Escort
  • P3E49 Ford Everest
  • P3E49 Ford Excursion
  • P3E49 Ford Expedition
  • P3E49 Ford Explorer
  • P3E49 Ford Explorer Sport Trac
  • P3E49 Ford F-150
  • P3E49 Ford F-250
  • P3E49 Ford F-350
  • P3E49 Ford Fiesta
  • P3E49 Ford Flex
  • P3E49 Ford Focus
  • P3E49 Ford Focus Electric
  • P3E49 Ford Freestar
  • P3E49 Ford Freestyle
  • P3E49 Ford Fusion
  • P3E49 Ford Fusion Energi
  • P3E49 Ford Fusion Hybrid
  • P3E49 Ford Fusion Plug-In Hybrid
  • P3E49 Ford GT
  • P3E49 Ford Mustang
  • P3E49 Ford Mustang Mach-E
  • P3E49 Ford Mystique
  • P3E49 Ford Probe
  • P3E49 Ford Ranger
  • P3E49 Ford Taurus
  • P3E49 Ford Taurus X
  • P3E49 Ford Tempo
  • P3E49 Ford Thunderbird
  • P3E49 Ford Transit
  • P3E49 Ford Transit Connect
  • P3E49 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.