Hello, I have a 72 f100 and turn signals not working . All lights turn on but blinkers when blink and brake light won't go on
I don't know what could it be,???
Flasher is fine by the way

 

Francisco Garcia Welcome to and when moved to the Bumpside Forum

Can you share a little more detail. Was the ign switch on when tested? The turn signals and brake lights share the same wire and bulb filament. You can have issues with brake light switches and flashers, but when properly working you should have blinking brake lights when called for.


John