![The p0400 EGR and p0325 knock sensor codes came up on my 1999 maxima se. I want to fix these to pass inspection but The p0400 EGR and p0325 knock sensor codes came up on my 1999 maxima se. I want to fix these to pass inspection but](https://ww2.justanswer.com/uploads/FI/FixUrNissan/2012-10-07_022650_egr_pipe_to_clean_2.jpg)
The p0400 EGR and p0325 knock sensor codes came up on my 1999 maxima se. I want to fix these to pass inspection but
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Чистка впуска, устранение ошибки датчика детонации (P0325) — Nissan Skyline (V35), 2,5 л, 2002 года | своими руками | DRIVE2
![I have a 2000 nissan quest. recently a sign came on the panel says check engine. my mechanic did a diagnositc test and I have a 2000 nissan quest. recently a sign came on the panel says check engine. my mechanic did a diagnositc test and](https://www.justanswer.com/uploads/rmldaytona/2007-01-22_182856_knock.gif)
I have a 2000 nissan quest. recently a sign came on the panel says check engine. my mechanic did a diagnositc test and
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