Code 52 help

racerjoe2004

New Member
Apr 1, 2006
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California
Aright i know what code 52 is its the knock sensors so i changed those and its still giving the same code. also i checked the wiring and it seems to be good. but now i dont know what to do. can anyone help me
 

Jspec7m88

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Dec 3, 2005
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Nappy City
Did you unhook the battery after you did so? Keyword, knock "sensor"...It's part of your computer...sometimes your ECU needs reset.

I don't know of anything else off the top of my head, though.
 

racerjoe2004

New Member
Apr 1, 2006
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California
Jspec7m88 said:
Did you unhook the battery after you did so? Keyword, knock "sensor"...It's part of your computer...sometimes your ECU needs reset.

I don't know of anything else off the top of my head, though.


yeah i did that but still threw the same code could it be faulty ecu
 

Jspec7m88

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Dec 3, 2005
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Ehh...It wouldn't be likely...but there's always that slight possibility. :(

When you said you "checked" the wiring...what did this consist of?
If the wires are ran into the object, that doesn't mean it's reading anything...it could just be a bad connection...I don't know. I've never been a Wire Guru...I hate them! :(
 

jdub

Official SM Expert: Motor Oil, Lubricants & Fil
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Feb 10, 2006
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Valley of the Sun
Likely the knock sensors need a good ground...search for the "knock sensor rewire". Shaeff makes a kit...PM him.