C1321
C1321 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C1321 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 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 C1321 Fault Code Meaning :
Ford C1321 Symptoms :
Ford C1321 Reasons :
How To Fix Ford C1321 Trouble Code ?
Which Ford cars have the code C1321?
- C1321 Ford Aerostar
- C1321 Ford Bronco
- C1321 Ford C-Max
- C1321 Ford C-Max Energi
- C1321 Ford C-Max Hybrid
- C1321 Ford Contour
- C1321 Ford Crown Victoria
- C1321 Ford EcoSport
- C1321 Ford Econoline
- C1321 Ford Edge
- C1321 Ford Escape
- C1321 Ford Escape Hybrid
- C1321 Ford Escort
- C1321 Ford Everest
- C1321 Ford Excursion
- C1321 Ford Expedition
- C1321 Ford Explorer
- C1321 Ford Explorer Sport Trac
- C1321 Ford F-150
- C1321 Ford F-250
- C1321 Ford F-350
- C1321 Ford Fiesta
- C1321 Ford Flex
- C1321 Ford Focus
- C1321 Ford Focus Electric
- C1321 Ford Freestar
- C1321 Ford Freestyle
- C1321 Ford Fusion
- C1321 Ford Fusion Energi
- C1321 Ford Fusion Hybrid
- C1321 Ford Fusion Plug-In Hybrid
- C1321 Ford GT
- C1321 Ford Mustang
- C1321 Ford Mustang Mach-E
- C1321 Ford Mystique
- C1321 Ford Probe
- C1321 Ford Ranger
- C1321 Ford Taurus
- C1321 Ford Taurus X
- C1321 Ford Tempo
- C1321 Ford Thunderbird
- C1321 Ford Transit
- C1321 Ford Transit Connect
- C1321 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.