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Knock Sensor

briang@wybron.com
in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX

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I got the good ole CEC light, went to autozone and the code reads knock sensor. I can't seem to find the little bugger on my engine. Could someone give me a clue. 1998, 2.5 liter, Legacy Outback wagon.

 

Thanks

On top of the block pretty much right under the throttle body. Round sensor with a bolt through the middle. You'll need some crafty socket extension work to get it in/out.

  • Author

That's where I thought it was but I still I didn't see it there before. I will look again tonight. thanks

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