Issue with turn signals in 70 Dart

If all that checks out what was said in prev post, keep in mind that your turn signal circuits run thru the brakelight circuit, and i believe also thru the hazard switch on a 70 up.

You may have to replace the entire turn signal switch assembly with a new one. The one from the 73 donor car might have issues in the hazard switch.

If this can be dissassembled and cleaned up, contacts tightened etc. You may be able to reuse it. If not put a brand new turn signal harness in the column.

I had a friend w a 72 dart having these issues. Had brake lights, no signals, no hazards. I narrowed it down to a bad hazard switch in the turn signal harness right behind the steering wheel.