P0188

P0188 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0188 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 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 P0188 Fault Code Meaning :

Ford P0188 Symptoms :

Ford P0188 Reasons :

How To Fix Ford P0188 Trouble Code ?

Which Ford cars have the code P0188?

  • P0188 Ford Aerostar
  • P0188 Ford Bronco
  • P0188 Ford C-Max
  • P0188 Ford C-Max Energi
  • P0188 Ford C-Max Hybrid
  • P0188 Ford Contour
  • P0188 Ford Crown Victoria
  • P0188 Ford EcoSport
  • P0188 Ford Econoline
  • P0188 Ford Edge
  • P0188 Ford Escape
  • P0188 Ford Escape Hybrid
  • P0188 Ford Escort
  • P0188 Ford Everest
  • P0188 Ford Excursion
  • P0188 Ford Expedition
  • P0188 Ford Explorer
  • P0188 Ford Explorer Sport Trac
  • P0188 Ford F-150
  • P0188 Ford F-250
  • P0188 Ford F-350
  • P0188 Ford Fiesta
  • P0188 Ford Flex
  • P0188 Ford Focus
  • P0188 Ford Focus Electric
  • P0188 Ford Freestar
  • P0188 Ford Freestyle
  • P0188 Ford Fusion
  • P0188 Ford Fusion Energi
  • P0188 Ford Fusion Hybrid
  • P0188 Ford Fusion Plug-In Hybrid
  • P0188 Ford GT
  • P0188 Ford Mustang
  • P0188 Ford Mustang Mach-E
  • P0188 Ford Mystique
  • P0188 Ford Probe
  • P0188 Ford Ranger
  • P0188 Ford Taurus
  • P0188 Ford Taurus X
  • P0188 Ford Tempo
  • P0188 Ford Thunderbird
  • P0188 Ford Transit
  • P0188 Ford Transit Connect
  • P0188 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.