po 343 code
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Joined: Aug 2006
Posts: 214
From: Hendersonville Tn.
po 343 code
Just put a LS1 with M6 complete with wiring harness in a 97 S-10pu, don't have rear o2 sensors. I am told I can program them out or do I need to buy something that will fool the ecm. I am also getting code PO 343 cam sensor code, what usually causes this code, it has to crank for a few seconds before it starts is that because of the code.
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From: Charlotte,MI USA
Just put a LS1 with M6 complete with wiring harness in a 97 S-10pu, don't have rear o2 sensors. I am told I can program them out or do I need to buy something that will fool the ecm. I am also getting code PO 343 cam sensor code, what usually causes this code, it has to crank for a few seconds before it starts is that because of the code.
Don't know on the cam sensor.
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Joined: Jul 2001
Posts: 1,655
From: Jacksonville, FL
Yeah, slightly longer cranking time is a symptom of P0343 according to www.gearchatter.com/viewtopic9025.php
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