whyrualive Posted June 13, 2007 Share Posted June 13, 2007 Why do my wipers come on when my hazard switch is turned on in my 72 240z? I replaced the dash and put the original wiring harness, switches, etc back in. When I tried the other electrical components, I had problems as well: 1. Brake lights don't work 2. Lights only work every few times I turn the combo switch to on 3. Wiper motor doesn't work with combo switch I used photoshop to create a color electrical diagram and it doesn't seem there is any connection other than the combo switch, but then why wouldn't my brakes lights work? Please help. Quote Link to comment Share on other sites More sharing options...
whyrualive Posted June 14, 2007 Author Share Posted June 14, 2007 Any thoughts on this? Quote Link to comment Share on other sites More sharing options...
gjc5500 Posted June 14, 2007 Share Posted June 14, 2007 Sounds liek some wires are mixed up Quote Link to comment Share on other sites More sharing options...
whyrualive Posted June 15, 2007 Author Share Posted June 15, 2007 I think I mixed up my wires on the horn relay. Can someone please look at their horn relay and tell me which wire (green red, green..) goes to each prong on the relay. The relay is labeled HBS. Quote Link to comment Share on other sites More sharing options...
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