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Dash lighting problem /troubleshoot any ideas guys?

1.6K views 4 replies 3 participants last post by  D-LUX  
#1 ·
Hey guys my 01 in my sig randomly started this issue .
Yesterday on my way to the air port it was fine running lights and everything working . While sitting waiting for my fiancé all of a sudden the running lights /dash lights and my radio shut off ....but if I turn the light swith on all the way everything works fine so I figure if leave it at that for now but on the way home I lost running lights and radio . So I checked fuses and the twenty amp under the hood popped so I put a new one in and popped again .
I took the aftermarket deck out and put another on in with no pop so obvi my problem is in my harness no big deal
But now the running lighs work and the headlight switch illuminates but my cluster/heat controls DONT !
I have checked fuses and searched on here .
It almost seems like after the switch I loose it ? Seeing as the switch it's self illuminates when I put the lights on !
Any help guys would be greatly appreciated since this little bug is holding me up lol
Thankyou guys
 
#4 ·
Hey bud so when I got out of work I did some trouble shooting with my power probe / test light .
I have solved everything for the most part but !
If I have my head lights on and I go to turn in the interior map lights it shuts everything else off .
And my roof lights don't light but I believe that's a totally deprecate problem cuss they were wired in after market by P.O
.
Do you have a aftermarket deck ?
 
#3 ·
Interesting , I haven't towed Ina while ,I'm gonna go threw the hubs with my power probe tonight see if I can get it to like threw a pin and see why it not getting 12v