U1542

U1542 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1542 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.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford U1542 Fault Code Meaning :

Ford U1542 Symptoms :

Ford U1542 Reasons :

How To Fix Ford U1542 Trouble Code ?

Which Ford cars have the code U1542?

  • U1542 Ford Aerostar
  • U1542 Ford Bronco
  • U1542 Ford C-Max
  • U1542 Ford C-Max Energi
  • U1542 Ford C-Max Hybrid
  • U1542 Ford Contour
  • U1542 Ford Crown Victoria
  • U1542 Ford EcoSport
  • U1542 Ford Econoline
  • U1542 Ford Edge
  • U1542 Ford Escape
  • U1542 Ford Escape Hybrid
  • U1542 Ford Escort
  • U1542 Ford Everest
  • U1542 Ford Excursion
  • U1542 Ford Expedition
  • U1542 Ford Explorer
  • U1542 Ford Explorer Sport Trac
  • U1542 Ford F-150
  • U1542 Ford F-250
  • U1542 Ford F-350
  • U1542 Ford Fiesta
  • U1542 Ford Flex
  • U1542 Ford Focus
  • U1542 Ford Focus Electric
  • U1542 Ford Freestar
  • U1542 Ford Freestyle
  • U1542 Ford Fusion
  • U1542 Ford Fusion Energi
  • U1542 Ford Fusion Hybrid
  • U1542 Ford Fusion Plug-In Hybrid
  • U1542 Ford GT
  • U1542 Ford Mustang
  • U1542 Ford Mustang Mach-E
  • U1542 Ford Mystique
  • U1542 Ford Probe
  • U1542 Ford Ranger
  • U1542 Ford Taurus
  • U1542 Ford Taurus X
  • U1542 Ford Tempo
  • U1542 Ford Thunderbird
  • U1542 Ford Transit
  • U1542 Ford Transit Connect
  • U1542 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.