U1690
U1690 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U1690 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 is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.
The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.
Ford U1690 Fault Code Meaning :
Ford U1690 Symptoms :
Ford U1690 Reasons :
How To Fix Ford U1690 Trouble Code ?
Which Ford cars have the code U1690?
- U1690 Ford Aerostar
- U1690 Ford Bronco
- U1690 Ford C-Max
- U1690 Ford C-Max Energi
- U1690 Ford C-Max Hybrid
- U1690 Ford Contour
- U1690 Ford Crown Victoria
- U1690 Ford EcoSport
- U1690 Ford Econoline
- U1690 Ford Edge
- U1690 Ford Escape
- U1690 Ford Escape Hybrid
- U1690 Ford Escort
- U1690 Ford Everest
- U1690 Ford Excursion
- U1690 Ford Expedition
- U1690 Ford Explorer
- U1690 Ford Explorer Sport Trac
- U1690 Ford F-150
- U1690 Ford F-250
- U1690 Ford F-350
- U1690 Ford Fiesta
- U1690 Ford Flex
- U1690 Ford Focus
- U1690 Ford Focus Electric
- U1690 Ford Freestar
- U1690 Ford Freestyle
- U1690 Ford Fusion
- U1690 Ford Fusion Energi
- U1690 Ford Fusion Hybrid
- U1690 Ford Fusion Plug-In Hybrid
- U1690 Ford GT
- U1690 Ford Mustang
- U1690 Ford Mustang Mach-E
- U1690 Ford Mystique
- U1690 Ford Probe
- U1690 Ford Ranger
- U1690 Ford Taurus
- U1690 Ford Taurus X
- U1690 Ford Tempo
- U1690 Ford Thunderbird
- U1690 Ford Transit
- U1690 Ford Transit Connect
- U1690 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.