U049A

U049A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U049A 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 U049A Fault Code Meaning :

Ford U049A Symptoms :

Ford U049A Reasons :

How To Fix Ford U049A Trouble Code ?

Which Ford cars have the code U049A?

  • U049A Ford Aerostar
  • U049A Ford Bronco
  • U049A Ford C-Max
  • U049A Ford C-Max Energi
  • U049A Ford C-Max Hybrid
  • U049A Ford Contour
  • U049A Ford Crown Victoria
  • U049A Ford EcoSport
  • U049A Ford Econoline
  • U049A Ford Edge
  • U049A Ford Escape
  • U049A Ford Escape Hybrid
  • U049A Ford Escort
  • U049A Ford Everest
  • U049A Ford Excursion
  • U049A Ford Expedition
  • U049A Ford Explorer
  • U049A Ford Explorer Sport Trac
  • U049A Ford F-150
  • U049A Ford F-250
  • U049A Ford F-350
  • U049A Ford Fiesta
  • U049A Ford Flex
  • U049A Ford Focus
  • U049A Ford Focus Electric
  • U049A Ford Freestar
  • U049A Ford Freestyle
  • U049A Ford Fusion
  • U049A Ford Fusion Energi
  • U049A Ford Fusion Hybrid
  • U049A Ford Fusion Plug-In Hybrid
  • U049A Ford GT
  • U049A Ford Mustang
  • U049A Ford Mustang Mach-E
  • U049A Ford Mystique
  • U049A Ford Probe
  • U049A Ford Ranger
  • U049A Ford Taurus
  • U049A Ford Taurus X
  • U049A Ford Tempo
  • U049A Ford Thunderbird
  • U049A Ford Transit
  • U049A Ford Transit Connect
  • U049A 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.