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> Code 52, What to check for?
post Oct 16, 2005 - 1:04 AM
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Rjb23



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Ok, I'm getting a code 52 the knock sensor code, what should I check for? Besides that the wire is attached to the knock sensor?
 
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post Oct 16, 2005 - 11:06 PM
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lagos



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21 - O2 Detection of oxygen sensor detoriation Check oxygen sensor
21 - O2 Open or short circuit in o2 sensor heater Check oxygen sensor


try looking at the bgb... they probably have some system for testing the knock sensor


for code 52, it says : Check for broken/brittle wire, Replace Sensor

This post has been edited by lagos: Oct 16, 2005 - 11:18 PM


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