Codes said to replace knock sensor but check engine light stays on.
Also, there was the smell of raw gas in the cabin and on the left side under hood but no sign of leak.
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2000 Infiniti Q45 Question: Replace knock sensor but check engine light stays on. Raw gas smell in cabin
Answer #1chinasinoy April 16, 2012, 01:49Journeyman
some trouble codes stored in the engine,
you shoule use a code scanner clear the fault code,
this tool can help you.
Answer #2mindbox42 June 13, 2012, 12:45Rookie
check fuel regulator and replace knock sensors,also check egr valve
Replyseyil, December 05, 2013, 19:51Rookie
is the knock sensor the one we also call the brain box?