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Joined: Jul 2015
Posts: 95
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Member
Joined: Jul 2015
Posts: 95 |
I replaced most of my interior lights with led. Whatever I was able to reach under the dash too.
Now a year later, driving with parking lights or headlights on. Intermittently when I brake or use my turn signal, they blink.
67 Firebird 400. 30k orig miles, 4 speed, ps, pb, pw,
front disc brakes with dual piston calipers, ac, hood tach, triple black.
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Joined: Jan 2004
Posts: 1,015
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Member
Joined: Jan 2004
Posts: 1,015 |
It’s very possible the plastic blue colored strip where the wiring plugs into behind the dash/ speedo panel is worn out.. it could be grounding every once in a while causing this problem..
mark
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Joined: Jan 2009
Posts: 3,049 Likes: 10
Senior Member
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Senior Member
Joined: Jan 2009
Posts: 3,049 Likes: 10 |
LED's are a no load component and when the voltage drops in the circuit, they will do funky things like blink. Could be a bad ground as well.
These things happen when trying to integrate modern technology into 50 year old wiring harnesses and circuits.
-Jeff
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