U1658

U1658 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1658 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 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 U1658 Fault Code Meaning :

Ford U1658 Symptoms :

Ford U1658 Reasons :

How To Fix Ford U1658 Trouble Code ?

Which Ford cars have the code U1658?

  • U1658 Ford Aerostar
  • U1658 Ford Bronco
  • U1658 Ford C-Max
  • U1658 Ford C-Max Energi
  • U1658 Ford C-Max Hybrid
  • U1658 Ford Contour
  • U1658 Ford Crown Victoria
  • U1658 Ford EcoSport
  • U1658 Ford Econoline
  • U1658 Ford Edge
  • U1658 Ford Escape
  • U1658 Ford Escape Hybrid
  • U1658 Ford Escort
  • U1658 Ford Everest
  • U1658 Ford Excursion
  • U1658 Ford Expedition
  • U1658 Ford Explorer
  • U1658 Ford Explorer Sport Trac
  • U1658 Ford F-150
  • U1658 Ford F-250
  • U1658 Ford F-350
  • U1658 Ford Fiesta
  • U1658 Ford Flex
  • U1658 Ford Focus
  • U1658 Ford Focus Electric
  • U1658 Ford Freestar
  • U1658 Ford Freestyle
  • U1658 Ford Fusion
  • U1658 Ford Fusion Energi
  • U1658 Ford Fusion Hybrid
  • U1658 Ford Fusion Plug-In Hybrid
  • U1658 Ford GT
  • U1658 Ford Mustang
  • U1658 Ford Mustang Mach-E
  • U1658 Ford Mystique
  • U1658 Ford Probe
  • U1658 Ford Ranger
  • U1658 Ford Taurus
  • U1658 Ford Taurus X
  • U1658 Ford Tempo
  • U1658 Ford Thunderbird
  • U1658 Ford Transit
  • U1658 Ford Transit Connect
  • U1658 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.