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iac smoke test
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IAC leak smoke test
I have been having some trouble codes in cold weather p0171 and p0174. I know these codes are indicative of a lean condition. I decided to do some troubleshooting to find any possible vacuum leaks. So I built a smoke leak test machine out of a paint can, a glow plug and an air compressor. It...- CAW
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- iac smoke test
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- Forum: General Discussions