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Re: 2001 S-10 2.2L intermittent high idle
Posted to Technical Theory Forum on 6/27/2007

Hi Kansas

What codes were recorded was it only P0122 and P1122

Try this out Prop open the throttle to idle at 2000 rpm, get a fused jumper wire and ground any five volt referance wire and wait about 30 seconds and unground that wire, watch what happens. Th... Login to read more.