C1128

C1128 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1128 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.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.

Ford C1128 Fault Code Meaning :

Ford C1128 Symptoms :

Ford C1128 Reasons :

How To Fix Ford C1128 Trouble Code ?

Which Ford cars have the code C1128?

  • C1128 Ford Aerostar
  • C1128 Ford Bronco
  • C1128 Ford C-Max
  • C1128 Ford C-Max Energi
  • C1128 Ford C-Max Hybrid
  • C1128 Ford Contour
  • C1128 Ford Crown Victoria
  • C1128 Ford EcoSport
  • C1128 Ford Econoline
  • C1128 Ford Edge
  • C1128 Ford Escape
  • C1128 Ford Escape Hybrid
  • C1128 Ford Escort
  • C1128 Ford Everest
  • C1128 Ford Excursion
  • C1128 Ford Expedition
  • C1128 Ford Explorer
  • C1128 Ford Explorer Sport Trac
  • C1128 Ford F-150
  • C1128 Ford F-250
  • C1128 Ford F-350
  • C1128 Ford Fiesta
  • C1128 Ford Flex
  • C1128 Ford Focus
  • C1128 Ford Focus Electric
  • C1128 Ford Freestar
  • C1128 Ford Freestyle
  • C1128 Ford Fusion
  • C1128 Ford Fusion Energi
  • C1128 Ford Fusion Hybrid
  • C1128 Ford Fusion Plug-In Hybrid
  • C1128 Ford GT
  • C1128 Ford Mustang
  • C1128 Ford Mustang Mach-E
  • C1128 Ford Mystique
  • C1128 Ford Probe
  • C1128 Ford Ranger
  • C1128 Ford Taurus
  • C1128 Ford Taurus X
  • C1128 Ford Tempo
  • C1128 Ford Thunderbird
  • C1128 Ford Transit
  • C1128 Ford Transit Connect
  • C1128 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.