74 scamp, no turn signals. All other lights work.

Welcome aboard! www.mymopar.com has the wiring schematics tho reportedly in some instances they might be missing a circuit here and there but I've been satisfied so far. Jumper the flasher on the bench & see if it operates. I'd start by going behind the kick panel on the dr side & jump fire to the large filaments rearward (they are the same for the turn signals and the flashers), the large filaments in the 1157 bulbs. that'd be a start. Have the flashers off when checking the turn signals. that'll get ya started