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Old Nov 11, 2007 | 08:07 PM
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Default knock sensor

Can anyone please tell me how to replace the knock sensor and where exactly it is on a 94 WRX.
getting a constant check engine light.
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Old Nov 12, 2007 | 08:45 PM
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under the inlet manifold.. 12mm bolt head
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Old Nov 13, 2007 | 01:12 PM
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Cheers

does the intercooler need to be taken out?
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Old Nov 13, 2007 | 04:20 PM
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yes unless you have very small hands and are double jointed
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Old Nov 13, 2007 | 10:06 PM
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Needs to be torqued up to 24 Nm
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Old Nov 14, 2007 | 09:16 AM
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Do you know if its the same for a '99 classic sportwagon?
I need to replace mine too - after several bad batches of fuel and numerous ECU resets it's the next thing to try!
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Old Nov 14, 2007 | 11:02 AM
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yes it is
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Old Nov 14, 2007 | 06:20 PM
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Thanks JGM
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