Tried that but cops didn't think it was funny. Seriously I got home today and pulled the switch apart and filed the contacts with a nail file and bingo all is working. Thanks.
Hi all, I have a 75 260 Aust spec Z car and have just installed a US hazard switch as our cars came with wiring but no switch. The problem I have is that when activated only the right hand side signals work not both. Any Ideas why this could be happening?