U1488

U1488 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1488 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.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.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford U1488 Fault Code Meaning :

Ford U1488 Symptoms :

Ford U1488 Reasons :

How To Fix Ford U1488 Trouble Code ?

Which Ford cars have the code U1488?

  • U1488 Ford Aerostar
  • U1488 Ford Bronco
  • U1488 Ford C-Max
  • U1488 Ford C-Max Energi
  • U1488 Ford C-Max Hybrid
  • U1488 Ford Contour
  • U1488 Ford Crown Victoria
  • U1488 Ford EcoSport
  • U1488 Ford Econoline
  • U1488 Ford Edge
  • U1488 Ford Escape
  • U1488 Ford Escape Hybrid
  • U1488 Ford Escort
  • U1488 Ford Everest
  • U1488 Ford Excursion
  • U1488 Ford Expedition
  • U1488 Ford Explorer
  • U1488 Ford Explorer Sport Trac
  • U1488 Ford F-150
  • U1488 Ford F-250
  • U1488 Ford F-350
  • U1488 Ford Fiesta
  • U1488 Ford Flex
  • U1488 Ford Focus
  • U1488 Ford Focus Electric
  • U1488 Ford Freestar
  • U1488 Ford Freestyle
  • U1488 Ford Fusion
  • U1488 Ford Fusion Energi
  • U1488 Ford Fusion Hybrid
  • U1488 Ford Fusion Plug-In Hybrid
  • U1488 Ford GT
  • U1488 Ford Mustang
  • U1488 Ford Mustang Mach-E
  • U1488 Ford Mystique
  • U1488 Ford Probe
  • U1488 Ford Ranger
  • U1488 Ford Taurus
  • U1488 Ford Taurus X
  • U1488 Ford Tempo
  • U1488 Ford Thunderbird
  • U1488 Ford Transit
  • U1488 Ford Transit Connect
  • U1488 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.