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High Idle IAC TBI

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02-16-2023, 08:51 AM	#9
tommr86 Registered User Join Date: Jun 2012 Location: levittown pa Posts: 4	Re: High Idle IAC TBI Yes. I replaced coolant temp sensor on intake manifold. And thermostat. tested coolant sensor anyway and its fine and receiving 5 volts when tested at pigtail. looking into getting this scanned. TPS voltage at idle was .48v. I think thats an acceptable #. Thanks

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