Instrument panel lights fade, go out, fade again, mostly off

Asked by Oct 17, 2019 at 04:01 PM about the 1992 Lexus LS 400 RWD

Question type: Maintenance & Repair

Instrument panel lights fade, go out, fade again, mostly off

Fuses or bulbs would not go back on.   Fixable???

1 Answer

81,085

When lights fluctuate, the first thing I look for is a defective alternator. If the charging system is good, it could be an electrical short of a loose connection to the instrument cluster.

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