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08/05/2021 8:37 am
Topic starter
Hey Scotty, I have a 2012 Lexus IS350 with 120k kms and now the interior lights, nav system and license plate lights flicker when the car is at idle and only at idle, what could be wrong? The headlight doesn't flicker nor does the DRL, it seems that only the lower power consuming electronics have the flickering. The battery is good and healthy from the OBD readings. Thank you!
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08/05/2021 9:11 am
First things to check: Fuses. (A degraded fuse could cause this). Also, assuming that these share some circuitry, power and ground to and from these interior lights. Corroded or damaged wiring could produce these symptoms. Also, check the connectors, for power and ground. One or more of these could need replacing.
