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2003 Toyota Sienna ac light blinking?

Updated: 10/23/2022
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14y ago

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The A/C light blinks because the A/C computer is not "seeing" the compressor shaft turning. Probably a relay fault but could be a bad mag clutch, broken wire, siezed compressor, faulty compressor speed sensor,,,the list goes on and on.

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14y ago
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