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> Got Code 52: Knock Sensor...
post May 24, 2006 - 6:40 PM
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gtfc115

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Ok so just recently ive been getting a CEL and the car has been hesitating under full boost at ~4k rpm. it also stumbles pretty often when it's just idleing.

the most recent changes ive made are my new 3" exhaust, raised boost to 13psi (for 1 day), gapped my plugs down to .028, and capped my turbo pressure sensor (to get rid of fuel cut and raise the boost.)

now i get this code 52 and pretty bad overall performance...it was running so well, so something i did messed it up.
 
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post May 24, 2006 - 10:46 PM
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lagos



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QUOTE(presure2 @ May 24, 2006 - 7:50 PM) [snapback]437617[/snapback]

reset the code.
if it comes right back, your knock sensor is dead.



try that...


what octain gas are you putting in?


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15PSI - 30MPG - Megasquirt Tuned
post May 25, 2006 - 5:54 AM
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gtfc115

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QUOTE(lagos @ May 25, 2006 - 3:46 AM) [snapback]437665[/snapback]

QUOTE(presure2 @ May 24, 2006 - 7:50 PM) [snapback]437617[/snapback]

reset the code.
if it comes right back, your knock sensor is dead.



try that...


what octain gas are you putting in?


93...i'll try resetting the code.

This post has been edited by gtfc115: May 25, 2006 - 5:54 AM

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