Radio dome lights cigarette lighter quit working

SOURCE: 2005 sprinter dome and cargo lamps inside don't work, radio also quit working

there is a fuse in the panel on the bottom side of the steering column...if i rmember right it is fuse 8

SOURCE: cigarett lighter

check under ur hood, almost all cars have a separate fuse box somewhere under the hood with the

SOURCE: Radio CD not working & lights don't flash remote keylock

Sometime the computer in car will shut down a circuit when it sees a problem even if it only occure once. You can try to disconnect the battery for at least 2 min so all sys power off (some have capacitors that mantaine a charge for short time). If a battery disconnect does not clear problem you have go to dealer and have them to clear codes and reset you modules and your preferences

SOURCE: what is a PTC 4.5amp and where is it located?

It acts as a circuit breaker. It will be in you TIPM, (totally integrated power module). It's just a glorified fuse/relay box under your hood. It won't look like a fuse, but It will have a clear top so you can visibly see a burn. PTC stands for positive temperature coeffiecient, wich means, as temperature rises, so does resistance until the circuit opens. If may have occured due to an excessive current draw from your cigarette lighter if you have plugged anything into it.

SOURCE: On my 2005 dodge caravan both the radio and the

Open the drivers door and pop the little door on the end of the dash. Your radio-lighter fuse should be a 15 or 20amp.