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Invert purge valve question

Posted: Sun Oct 04, 2015 11:10 am
by LSBoost902
hey all. I've read on the site that inverting your purge valve on obd2 cars with S300 should be done. would it matter if you don't have a purge valve hooked up/plugged in?

Re: Invert purge valve question

Posted: Mon Oct 05, 2015 9:20 am
by Spunkster
If it is not present then it should not matter.