B1893

B1893 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1893 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 B1893 Fault Code Meaning :

Ford B1893 Symptoms :

Ford B1893 Reasons :

How To Fix Ford B1893 Trouble Code ?

Which Ford cars have the code B1893?

  • B1893 Ford Aerostar
  • B1893 Ford Bronco
  • B1893 Ford C-Max
  • B1893 Ford C-Max Energi
  • B1893 Ford C-Max Hybrid
  • B1893 Ford Contour
  • B1893 Ford Crown Victoria
  • B1893 Ford EcoSport
  • B1893 Ford Econoline
  • B1893 Ford Edge
  • B1893 Ford Escape
  • B1893 Ford Escape Hybrid
  • B1893 Ford Escort
  • B1893 Ford Everest
  • B1893 Ford Excursion
  • B1893 Ford Expedition
  • B1893 Ford Explorer
  • B1893 Ford Explorer Sport Trac
  • B1893 Ford F-150
  • B1893 Ford F-250
  • B1893 Ford F-350
  • B1893 Ford Fiesta
  • B1893 Ford Flex
  • B1893 Ford Focus
  • B1893 Ford Focus Electric
  • B1893 Ford Freestar
  • B1893 Ford Freestyle
  • B1893 Ford Fusion
  • B1893 Ford Fusion Energi
  • B1893 Ford Fusion Hybrid
  • B1893 Ford Fusion Plug-In Hybrid
  • B1893 Ford GT
  • B1893 Ford Mustang
  • B1893 Ford Mustang Mach-E
  • B1893 Ford Mystique
  • B1893 Ford Probe
  • B1893 Ford Ranger
  • B1893 Ford Taurus
  • B1893 Ford Taurus X
  • B1893 Ford Tempo
  • B1893 Ford Thunderbird
  • B1893 Ford Transit
  • B1893 Ford Transit Connect
  • B1893 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.