C1645
C1645 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C1645 Diagnosis
The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 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 C1645 Fault Code Meaning :
Ford C1645 Symptoms :
Ford C1645 Reasons :
How To Fix Ford C1645 Trouble Code ?
Which Ford cars have the code C1645?
- C1645 Ford Aerostar
- C1645 Ford Bronco
- C1645 Ford C-Max
- C1645 Ford C-Max Energi
- C1645 Ford C-Max Hybrid
- C1645 Ford Contour
- C1645 Ford Crown Victoria
- C1645 Ford EcoSport
- C1645 Ford Econoline
- C1645 Ford Edge
- C1645 Ford Escape
- C1645 Ford Escape Hybrid
- C1645 Ford Escort
- C1645 Ford Everest
- C1645 Ford Excursion
- C1645 Ford Expedition
- C1645 Ford Explorer
- C1645 Ford Explorer Sport Trac
- C1645 Ford F-150
- C1645 Ford F-250
- C1645 Ford F-350
- C1645 Ford Fiesta
- C1645 Ford Flex
- C1645 Ford Focus
- C1645 Ford Focus Electric
- C1645 Ford Freestar
- C1645 Ford Freestyle
- C1645 Ford Fusion
- C1645 Ford Fusion Energi
- C1645 Ford Fusion Hybrid
- C1645 Ford Fusion Plug-In Hybrid
- C1645 Ford GT
- C1645 Ford Mustang
- C1645 Ford Mustang Mach-E
- C1645 Ford Mystique
- C1645 Ford Probe
- C1645 Ford Ranger
- C1645 Ford Taurus
- C1645 Ford Taurus X
- C1645 Ford Tempo
- C1645 Ford Thunderbird
- C1645 Ford Transit
- C1645 Ford Transit Connect
- C1645 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.