P1549

P1549 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1549 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 P1549 Fault Code Meaning :

Ford P1549 Symptoms :

Ford P1549 Reasons :

How To Fix Ford P1549 Trouble Code ?

Which Ford cars have the code P1549?

  • P1549 Ford Aerostar
  • P1549 Ford Bronco
  • P1549 Ford C-Max
  • P1549 Ford C-Max Energi
  • P1549 Ford C-Max Hybrid
  • P1549 Ford Contour
  • P1549 Ford Crown Victoria
  • P1549 Ford EcoSport
  • P1549 Ford Econoline
  • P1549 Ford Edge
  • P1549 Ford Escape
  • P1549 Ford Escape Hybrid
  • P1549 Ford Escort
  • P1549 Ford Everest
  • P1549 Ford Excursion
  • P1549 Ford Expedition
  • P1549 Ford Explorer
  • P1549 Ford Explorer Sport Trac
  • P1549 Ford F-150
  • P1549 Ford F-250
  • P1549 Ford F-350
  • P1549 Ford Fiesta
  • P1549 Ford Flex
  • P1549 Ford Focus
  • P1549 Ford Focus Electric
  • P1549 Ford Freestar
  • P1549 Ford Freestyle
  • P1549 Ford Fusion
  • P1549 Ford Fusion Energi
  • P1549 Ford Fusion Hybrid
  • P1549 Ford Fusion Plug-In Hybrid
  • P1549 Ford GT
  • P1549 Ford Mustang
  • P1549 Ford Mustang Mach-E
  • P1549 Ford Mystique
  • P1549 Ford Probe
  • P1549 Ford Ranger
  • P1549 Ford Taurus
  • P1549 Ford Taurus X
  • P1549 Ford Tempo
  • P1549 Ford Thunderbird
  • P1549 Ford Transit
  • P1549 Ford Transit Connect
  • P1549 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.