TwinTurbo.NET: Nissan 300ZX forum - Headlights shouldn't be a big enough load that engine RPMs
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Subject Headlights shouldn't be a big enough load that engine RPMs
     
Posted by Polishzx on January 22, 2026 at 3:46 PM
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In Reply To Voltage drops posted by Hiruzaiz32 on January 19, 2026 at 06:49 PM
     
Message change a noticeable amount. I'd investigate general electrical issues like loose grounds or corrosion in idle component connectors, and then think about replacing battery/alternator.

     
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