Whenever at a stop light car lights on dashboard start a slow flickering

2000 SUBARU LEGACY

234,000 MILES • 2.0L • 4 CYL • 4WD • AUTOMATIC

BLANCA LOPEZ

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It goes along to a weird idling in the engine.
This happens when power windows are turned up as way.

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Jul 6, 2019 at 1:19 AM

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SCGRANTURISMO

AUTOMOTIVE REPAIR CONTRIBUTOR
4,897 POSTS

Hello,

This could be a problem with ground 206, which is located behind the left side of the dash. Please check this ground and make sure that it is clean, tight, corrosion free, and making good metal to metal contact. In the diagrams down below I have included the instrument cluster wiring diagram as well as a guide on how to check a ground properly. Please go through these guides and get back to us with what you are able to find out.

Thanks,
Alex
2CarPros

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Jul 6, 2019 at 12:26 PM