U1605

U1605 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1605 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford U1605 Fault Code Meaning :

Ford U1605 Symptoms :

Ford U1605 Reasons :

How To Fix Ford U1605 Trouble Code ?

Which Ford cars have the code U1605?

  • U1605 Ford Aerostar
  • U1605 Ford Bronco
  • U1605 Ford C-Max
  • U1605 Ford C-Max Energi
  • U1605 Ford C-Max Hybrid
  • U1605 Ford Contour
  • U1605 Ford Crown Victoria
  • U1605 Ford EcoSport
  • U1605 Ford Econoline
  • U1605 Ford Edge
  • U1605 Ford Escape
  • U1605 Ford Escape Hybrid
  • U1605 Ford Escort
  • U1605 Ford Everest
  • U1605 Ford Excursion
  • U1605 Ford Expedition
  • U1605 Ford Explorer
  • U1605 Ford Explorer Sport Trac
  • U1605 Ford F-150
  • U1605 Ford F-250
  • U1605 Ford F-350
  • U1605 Ford Fiesta
  • U1605 Ford Flex
  • U1605 Ford Focus
  • U1605 Ford Focus Electric
  • U1605 Ford Freestar
  • U1605 Ford Freestyle
  • U1605 Ford Fusion
  • U1605 Ford Fusion Energi
  • U1605 Ford Fusion Hybrid
  • U1605 Ford Fusion Plug-In Hybrid
  • U1605 Ford GT
  • U1605 Ford Mustang
  • U1605 Ford Mustang Mach-E
  • U1605 Ford Mystique
  • U1605 Ford Probe
  • U1605 Ford Ranger
  • U1605 Ford Taurus
  • U1605 Ford Taurus X
  • U1605 Ford Tempo
  • U1605 Ford Thunderbird
  • U1605 Ford Transit
  • U1605 Ford Transit Connect
  • U1605 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.