P1746

P1746 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1746 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 End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford P1746 Fault Code Meaning :

Ford P1746 Symptoms :

Ford P1746 Reasons :

How To Fix Ford P1746 Trouble Code ?

Which Ford cars have the code P1746?

  • P1746 Ford Aerostar
  • P1746 Ford Bronco
  • P1746 Ford C-Max
  • P1746 Ford C-Max Energi
  • P1746 Ford C-Max Hybrid
  • P1746 Ford Contour
  • P1746 Ford Crown Victoria
  • P1746 Ford EcoSport
  • P1746 Ford Econoline
  • P1746 Ford Edge
  • P1746 Ford Escape
  • P1746 Ford Escape Hybrid
  • P1746 Ford Escort
  • P1746 Ford Everest
  • P1746 Ford Excursion
  • P1746 Ford Expedition
  • P1746 Ford Explorer
  • P1746 Ford Explorer Sport Trac
  • P1746 Ford F-150
  • P1746 Ford F-250
  • P1746 Ford F-350
  • P1746 Ford Fiesta
  • P1746 Ford Flex
  • P1746 Ford Focus
  • P1746 Ford Focus Electric
  • P1746 Ford Freestar
  • P1746 Ford Freestyle
  • P1746 Ford Fusion
  • P1746 Ford Fusion Energi
  • P1746 Ford Fusion Hybrid
  • P1746 Ford Fusion Plug-In Hybrid
  • P1746 Ford GT
  • P1746 Ford Mustang
  • P1746 Ford Mustang Mach-E
  • P1746 Ford Mystique
  • P1746 Ford Probe
  • P1746 Ford Ranger
  • P1746 Ford Taurus
  • P1746 Ford Taurus X
  • P1746 Ford Tempo
  • P1746 Ford Thunderbird
  • P1746 Ford Transit
  • P1746 Ford Transit Connect
  • P1746 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.