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Gas smell CEL no vapor system leak 2002 gs300

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Old 05-06-24, 08:29 PM
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Sexus300
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Default Gas smell CEL no vapor system leak 2002 gs300

I’ve changed the gas cap twice got it. Smoke tested twice. No leaks still I get a check engine light on. It was off for a while when I change the alternator, but about 1000 and some change miles in I got the check engine light on again.


charcoal canister ?
Old 05-09-24, 07:05 AM
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JonGS3
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What code is it triggering?
Old 05-10-24, 07:11 AM
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Originally Posted by jongs3
what code is it triggering?


p0440-_p0446
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