B2003

B2003 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2003 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 B2003 Fault Code Meaning :

Ford B2003 Symptoms :

Ford B2003 Reasons :

How To Fix Ford B2003 Trouble Code ?

Which Ford cars have the code B2003?

  • B2003 Ford Aerostar
  • B2003 Ford Bronco
  • B2003 Ford C-Max
  • B2003 Ford C-Max Energi
  • B2003 Ford C-Max Hybrid
  • B2003 Ford Contour
  • B2003 Ford Crown Victoria
  • B2003 Ford EcoSport
  • B2003 Ford Econoline
  • B2003 Ford Edge
  • B2003 Ford Escape
  • B2003 Ford Escape Hybrid
  • B2003 Ford Escort
  • B2003 Ford Everest
  • B2003 Ford Excursion
  • B2003 Ford Expedition
  • B2003 Ford Explorer
  • B2003 Ford Explorer Sport Trac
  • B2003 Ford F-150
  • B2003 Ford F-250
  • B2003 Ford F-350
  • B2003 Ford Fiesta
  • B2003 Ford Flex
  • B2003 Ford Focus
  • B2003 Ford Focus Electric
  • B2003 Ford Freestar
  • B2003 Ford Freestyle
  • B2003 Ford Fusion
  • B2003 Ford Fusion Energi
  • B2003 Ford Fusion Hybrid
  • B2003 Ford Fusion Plug-In Hybrid
  • B2003 Ford GT
  • B2003 Ford Mustang
  • B2003 Ford Mustang Mach-E
  • B2003 Ford Mystique
  • B2003 Ford Probe
  • B2003 Ford Ranger
  • B2003 Ford Taurus
  • B2003 Ford Taurus X
  • B2003 Ford Tempo
  • B2003 Ford Thunderbird
  • B2003 Ford Transit
  • B2003 Ford Transit Connect
  • B2003 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.