Service manual for 2014 Wbago Via chasis (Mercedes Sprinter)
Need the service manual for the Winnebago Via, Mercedes Sprinter chassis, to troubleshoot an electrical problem with the trailer lights. Anyone know where I can find this?
Forum Discussion
neschultz,
I connected an incandescent light between the ground pin and the left turn pin, but it didn't blink with the indicators on. Definitely seems like there's some electronics in the car that tries to be too smart, by looking at the impedance of what's connected to the trailer socket.
Did you find that you needed all 6 lights connected to make it work?
Also went over all of the fuses in the car, and none of these are broken.
Next step I had in mind was to take the drivers seat off, to access the electronics under there, but the problem is without the service manual or some other information, wiring diagrams etc, I wouldn't know much about what the different parts are for.
I connected an incandescent light between the ground pin and the left turn pin, but it didn't blink with the indicators on. Definitely seems like there's some electronics in the car that tries to be too smart, by looking at the impedance of what's connected to the trailer socket.
Did you find that you needed all 6 lights connected to make it work?
Also went over all of the fuses in the car, and none of these are broken.
Next step I had in mind was to take the drivers seat off, to access the electronics under there, but the problem is without the service manual or some other information, wiring diagrams etc, I wouldn't know much about what the different parts are for.
