Freightliner with à Cummins. Fs65 2003.
Need help trouble shooting à preheater problem.
The preheater Gets too warm when i shut the bus off.
Too hot like wants to explode and Melt the wires.
Ive been solving the prob by unplug the solenoid linked to IT so i was sûre the problem was there. Just replaced the solenoid with à new one and the problem came back. Ive tested the electricity and i got Power in the solenoid that i just replace when the Truck is turned off (should not).
In my understanding i surely have an Electric problem but im an honnestly lost and need help about what to Do to diagnostic whats wrong exactly.
Does anyone have a circuit diagram of the preheater?
Hi, I know this is weird but is there any way you have a picture of the Fuse labels in the panel that's beside the driver's chair? I really need some pics of the fuses' labels there and the ones behind the floor heater next to the door.
Linear Mode
