Here is a roughly equivalent circuit. [IMG]
Sorry it's taken so long to get back to this. As it turned out, this problem had two separate issues. First the fuse box is trash in this truck....
Thanks for the replies! Learn something new each day I guess. I never understood that the major diff between 378 - 379 was aluminum/fiberglass!...
Thanks for the reply! That's where I found the 379 diagrams. I'll look again, but I didn't find any 378 diagrams there.
Well I was wrong! The left signal and hazard do still work when the cluster is unplugged. But since the noise maker is in the cluster and that...
Thanks for the reply. Sadly all bulbs are new. To rule out switch problems I disconnected the stalk and using a test lamp to ground, I can actuate...
Truck is a 2007. No right turn signal. I don't have a wiring diagram. I cannot find a flasher brick anywhere.the flasher actually seems to be in...
