Turn Signals/hazard Lights Problem

[WtaggiN]

I recently got an aftermarket head unit installed in my 94 ES300. It works find, everything sounds good, but for some reason my turn signals and hazards no longer work. I was thinking it was a fuse....I looked at the TRN 15 fuse in the drivers side panel, but it wasn't blown. Is there another fuse or any other problem that could be causing these not to work?

[Toysrme]

Yes, the 10 amp haz fuse.

[Bigrick]

I had the same problem when I changed the display on my '97. I forgot to plug the 4-way hazard switch back in.

[WtaggiN]

Where is the 4 way hazard switch?

[Bigrick]

On my '97, it is above the radio. The wires plug into the back of the part of the dash removed to access the radio

[SKperformance]

I think the hazard harness was not reconnected when the climate control was installed again with the radio.

[WtaggiN]

I think the hazard harness was not reconnected when the climate control was installed again with the radio.

←

So it is pretty much just one of the plugs that connects to the air conditioning part?

[SKperformance]

Sort of , it is a plug right behind the hazard button.

[jtf]

how do you change a turn signal switch on a 1997 es300 lexus