Hazards won't work but signals do..?

[RazoE]

That's right folks, I've heard of the hazards working but not the signals, but never the other way around..

I rewired my front and rear side markers to blink (done it on 4 Supras before, so I'm pretty confident I know what I'm doing), and they work fine when I use the turn signal, but if I press the hazard switch, NONE OF THE LIGHTS BLINK, and I cannot hear the flasher, If I turn the hazard switch off, my signals work again..

I checked the turn signal fuse and it works fine, even replaced it..

If I signal left, and then press the hazard button, it'll stop flashing and I cannot hear the flasher, same with the right side but the signals will come back on as soon as I turn the hazard switch off..

I tried 2 confirmed working hazard switches and I get the same results...

What do you guys think it could be? Hazards aren't vital but I definitely want them working...

 

[Zumtizzle]

Sounds like it's the flasher relay.

And double check your wiring.

 

[RazoE]

checked and double checked, I checked out the TSRM earlier, and realized my horn isn't working either, so I'm going to check the fuse in the engine bay (can't believe I didn't check it out earlier)..

http://www.cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?S=BE&P=14

says the hazards and horn are related...

I drove the white car today, so I have wait until I get home, but I'll keep you guys updated (not that anyone cares, but for future reference for those that have the same issue)..

 

[supradragontoy]

checked and double checked, I checked out the TSRM earlier, and realized my horn isn't working either, so I'm going to check the fuse in the engine bay (can't believe I didn't check it out earlier)..

http://www.cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?S=BE&P=14

says the hazards and horn are related...

I drove the white car today, so I have wait until I get home, but I'll keep you guys updated (not that anyone cares, but for future reference for those that have the same issue)..

You said it right there. The HORN fuse is one of the +12 constants to the HAZARD switch. Won't work without it. But the connection for the turn signals is still present.

 

[RazoE]

yup, replaced the fuse and it fixed her right up..!

 

[Guyana00]

I have a related problem. My signals work sometimes and then sometimes randomly..."stick"

They could be blinking and then all of a sudden stick and stay on solid. Sometimes it would go from soild and start blinking again.

Sometimes it would stay on solid from the time I turn it on.

Then with my hazards they blink on rare occasions as it should, with the possibility of sticking, most times I turn it on and they both stay on solid.

I also checked how my bulbs function in these cases. When they stick, the bulb stays on.

I'm going to change the combo switch soon, I'm not sure what else the cause could be.