I did a search on the forum for "flash to pass", but it deals mostly with garage door openers. Is there a way to wire the CB mic switch to flash the high beams? Thanks!
The PTT circuit pulls to ground at Black-wire Pin 9 of the CB connector, use this to trigger a relay (one with <100mA draw) with it's other end connected to the +12V. (2001-2005) One side of the relay contact to +12V, the other wire T'd into left high beam blue wire. The right high beam is itself independently relay-driven as a slave to the left high beam circuit.Is there a way to wire the CB mic switch to flash the high beams?