Emergency Flasher Wiring

With aftermarket conversion

Switch wiring
This diagram shows a typical aftermarket flasher connected into the ERA wiring harness.  You may use the clamp-type piggyback connectors usually supplied with the switch instead of the terminals shown.  The wire going to the dash light dimmer switch is required by some states.  It flashes the dash lighting when the emergency flashers are working.

With ERA-built add-on

289 Slabside, FIA and early 427 (coming)
Late 427 (PDF File)