B3642

B3642 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3642 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.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 B3642 Fault Code Meaning :

Ford B3642 Symptoms :

Ford B3642 Reasons :

How To Fix Ford B3642 Trouble Code ?

Which Ford cars have the code B3642?

  • B3642 Ford Aerostar
  • B3642 Ford Bronco
  • B3642 Ford C-Max
  • B3642 Ford C-Max Energi
  • B3642 Ford C-Max Hybrid
  • B3642 Ford Contour
  • B3642 Ford Crown Victoria
  • B3642 Ford EcoSport
  • B3642 Ford Econoline
  • B3642 Ford Edge
  • B3642 Ford Escape
  • B3642 Ford Escape Hybrid
  • B3642 Ford Escort
  • B3642 Ford Everest
  • B3642 Ford Excursion
  • B3642 Ford Expedition
  • B3642 Ford Explorer
  • B3642 Ford Explorer Sport Trac
  • B3642 Ford F-150
  • B3642 Ford F-250
  • B3642 Ford F-350
  • B3642 Ford Fiesta
  • B3642 Ford Flex
  • B3642 Ford Focus
  • B3642 Ford Focus Electric
  • B3642 Ford Freestar
  • B3642 Ford Freestyle
  • B3642 Ford Fusion
  • B3642 Ford Fusion Energi
  • B3642 Ford Fusion Hybrid
  • B3642 Ford Fusion Plug-In Hybrid
  • B3642 Ford GT
  • B3642 Ford Mustang
  • B3642 Ford Mustang Mach-E
  • B3642 Ford Mystique
  • B3642 Ford Probe
  • B3642 Ford Ranger
  • B3642 Ford Taurus
  • B3642 Ford Taurus X
  • B3642 Ford Tempo
  • B3642 Ford Thunderbird
  • B3642 Ford Transit
  • B3642 Ford Transit Connect
  • B3642 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.