U1729

U1729 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1729 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 U1729 Fault Code Meaning :

Ford U1729 Symptoms :

Ford U1729 Reasons :

How To Fix Ford U1729 Trouble Code ?

Which Ford cars have the code U1729?

  • U1729 Ford Aerostar
  • U1729 Ford Bronco
  • U1729 Ford C-Max
  • U1729 Ford C-Max Energi
  • U1729 Ford C-Max Hybrid
  • U1729 Ford Contour
  • U1729 Ford Crown Victoria
  • U1729 Ford EcoSport
  • U1729 Ford Econoline
  • U1729 Ford Edge
  • U1729 Ford Escape
  • U1729 Ford Escape Hybrid
  • U1729 Ford Escort
  • U1729 Ford Everest
  • U1729 Ford Excursion
  • U1729 Ford Expedition
  • U1729 Ford Explorer
  • U1729 Ford Explorer Sport Trac
  • U1729 Ford F-150
  • U1729 Ford F-250
  • U1729 Ford F-350
  • U1729 Ford Fiesta
  • U1729 Ford Flex
  • U1729 Ford Focus
  • U1729 Ford Focus Electric
  • U1729 Ford Freestar
  • U1729 Ford Freestyle
  • U1729 Ford Fusion
  • U1729 Ford Fusion Energi
  • U1729 Ford Fusion Hybrid
  • U1729 Ford Fusion Plug-In Hybrid
  • U1729 Ford GT
  • U1729 Ford Mustang
  • U1729 Ford Mustang Mach-E
  • U1729 Ford Mystique
  • U1729 Ford Probe
  • U1729 Ford Ranger
  • U1729 Ford Taurus
  • U1729 Ford Taurus X
  • U1729 Ford Tempo
  • U1729 Ford Thunderbird
  • U1729 Ford Transit
  • U1729 Ford Transit Connect
  • U1729 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.