Code 1 & 23

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Feb 6, 2004 | 09:47 AM

davken1102

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From: Tulsa, OK

Code 1 & 23????

im gettin a CEL and its codes 1 & 23. i believe thats knock sensor and o2 sensor but what would make that throw those codes?

Feb 6, 2004 | 10:18 AM

2lua

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From: Far Far East Coast

Re: Code 1 & 23???? (davken1102)

o2 sensor going bad
knock sensor = detonation

Feb 6, 2004 | 10:42 AM

dsadas89das78934

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Re: Code 1 & 23???? (2lua)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 2lua »</TD></TR><TR><TD CLASS="quote">o2 sensor going bad
knock sensor = detonation</TD></TR></TABLE>

no... you won't throw a code for pre-ignition.... the code 23 is saying there is a malfunction with your knock sensor...