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my car wont dim with the dimmer switch

Brunoboy

Well-known member
Joined
Apr 25, 2008
Messages
2,880
Location
San Bruno,CA Home of SFO
anyone know which wire controls the dimmer switch? I have tried two switches, Sometimes it works sometimes it doesnt and has been this way for 3 years from the previous owner, My foglight switch back when i bought the car worked and now it doesnt. I found the previous owner wired my cig lighter to a constant hazard button which i fixed because it was a fail. So anyone know what I can do about the dimmer?
 
Last edited:

Sunglasses? then you can rock out to that sunglasses at night song

DONT MESS ARROUND WITH THE GUY IN SHADES OH NO!!

sooo you got a ground a constant switched and the output to the lights. your problem lies there! you probably have the light system tapped somewhere else so its overridding the switch.
 

Hertz

Staff member
Joined
Jul 29, 2002
Messages
13,501
Location
Chicago, IL
Unplug the switch. If the lights are still on you have a short to ground somewhere. If they go out, replace the dimmer.
 

Brunoboy

Well-known member
Joined
Apr 25, 2008
Messages
2,880
Location
San Bruno,CA Home of SFO
i removed the cluster and the speaker and found two hacked wires. i redid the wiring and still it doesnt dim. I have no idea where the break can be, also my foglight switch doesnt work either. are these two linked together?
-Shane
 

Brunoboy

Well-known member
Joined
Apr 25, 2008
Messages
2,880
Location
San Bruno,CA Home of SFO
i have, like i said it works sometimes, not all the time, When I bought the car, the fog switch worked and the dimmer switch too. Now the fogs dont, and the Dimmer every once in awhile.
 

SouthCaliVR4

Well-known member
Joined
Jul 31, 2010
Messages
984
Location
North county San Diego
other than a shorted wire I don't see anything in the diagram outside of the dimmer switch that would cause your issue. could be someone miswired the headlamp or posibly you lost a ground & it's backfeeding the high beam circuit. /ubbthreads/images/graemlins/dunno.gif
 
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