Mechanics

NISSAN 300ZX IGNITION SWITCH PROBLEM

1985 Nissan 300ZX • 138,000 miles

What would cause the power antenna to draw power from the battery when the ignition switch and radio are both off?
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85300zx
November 26, 2012.




Corroded or shorted switch inside the antenna. It only gets a turn-on signal from the ignition switch through the radio. A different power source runs the motor so it can run it when the ignition switch is off.

Caradiodoc
Nov 26, 2012.


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