1969 f100 4 way flashers

[alarot]

Here is a puzzling issue for an electrically challenged owner!All of the directional blinkers and dash indicators work. But switch on the emergency 4-ways(switch in glove box) and only the rear lights blink(nothing from front or dash) Tried a few things w/o success and need to work for inspection. Any ideas would be greatly appreciated. Thanks, Al

 

[REBEL43]

Check hazard flasher wire connection. also connection on switch 2 wires toward rear of switch should be front flashers.