Another brake light issue

[Electrolabs]

Thanks Steve,

 

I had a look and still can't figure out why I have no turn signals or rear brake light. Looking at that diagram, it appears that my issue would be the hazard switch. I took it apart and cleaned it thoroughly and my hazard lights work perfectly. My issue might be the wires going to the hazard switch. How much voltage should I be getting on the wire going from the turn signal switch to the turn signal relay under the dash? BTW, all relay's are new and working and yesterday I took the turn signal switch apart and also cleaned it thoroughly and lightly sanded the tabs. 

This is really frustrating as prior to the hazard lights not working the turn signals and rear brake lights were working perfectly. I'm puzzled at this point

Any other suggestions?

 

Thanks again,

[SteveJ]

Note that both the circuits for the hazard lights and brake lights/turn signals go through the hazard switch. You may have fixed one problem while creating another.

Look at this and perform continuity checks: https://fiddlingwithzcars.wordpress.com/2013/01/13/early-hazard-switch/

[Electrolabs]

Steve,

 

Problem solved! I checked continuity and everything was fine. I opened up the hazard switch again and bent the contact tabs further out and that solved the issue.

Thanks so much for your help again and hopefully everyone can learn from this.

Edited June 4, 2020 by Electrolabs