code 41and 23 wont go away
Thread Starter
Junior Member
Joined: Oct 2002
Posts: 67
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From: somewheres, CT, United states
code 41(o2)and code23(knock sensor)keep popping after I hit vtec,but after they pop up vtec still works,then if I shut the car off they dont pop up until I hit vtec again!,anyone ever had this problem and how can I fix it?o yeah its a obd1 gsr motor in a obd2 hatch with the jumper harness(p72obd1 ecu)
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civicminded3111
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Jan 23, 2009 06:06 PM
seanc520
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Sep 20, 2006 03:31 AM



