P1408

P1408 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1408 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P1408 Fault Code Meaning :

Ford P1408 Symptoms :

Ford P1408 Reasons :

How To Fix Ford P1408 Trouble Code ?

Which Ford cars have the code P1408?

  • P1408 Ford Aerostar
  • P1408 Ford Bronco
  • P1408 Ford C-Max
  • P1408 Ford C-Max Energi
  • P1408 Ford C-Max Hybrid
  • P1408 Ford Contour
  • P1408 Ford Crown Victoria
  • P1408 Ford EcoSport
  • P1408 Ford Econoline
  • P1408 Ford Edge
  • P1408 Ford Escape
  • P1408 Ford Escape Hybrid
  • P1408 Ford Escort
  • P1408 Ford Everest
  • P1408 Ford Excursion
  • P1408 Ford Expedition
  • P1408 Ford Explorer
  • P1408 Ford Explorer Sport Trac
  • P1408 Ford F-150
  • P1408 Ford F-250
  • P1408 Ford F-350
  • P1408 Ford Fiesta
  • P1408 Ford Flex
  • P1408 Ford Focus
  • P1408 Ford Focus Electric
  • P1408 Ford Freestar
  • P1408 Ford Freestyle
  • P1408 Ford Fusion
  • P1408 Ford Fusion Energi
  • P1408 Ford Fusion Hybrid
  • P1408 Ford Fusion Plug-In Hybrid
  • P1408 Ford GT
  • P1408 Ford Mustang
  • P1408 Ford Mustang Mach-E
  • P1408 Ford Mystique
  • P1408 Ford Probe
  • P1408 Ford Ranger
  • P1408 Ford Taurus
  • P1408 Ford Taurus X
  • P1408 Ford Tempo
  • P1408 Ford Thunderbird
  • P1408 Ford Transit
  • P1408 Ford Transit Connect
  • P1408 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.