knock sensor locaion

2001 INFINITI Q45
V8 • FWD • AUTOMATIC
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TCSMALL3
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check engine light indicates that I need a knock sensor for an infiniti Q4, 2001. where is it located and what web site can I find a schematic diagram?
Nov 15, 2010 at 2:20 AM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
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It is on the top rear of the engine below the intake manifold. Please note: You listed a Q4. My listings list a Q45 and a QX4. I assumed it is the QX4. If that is wrong, let me know.
Nov 15, 2010 at 3:45 AM
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TCSMALL3
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Thanks for your quick response, it is a Q45, 2001 model.
Where on the WEB can I find mechanical schematic for this car.
Nov 15, 2010 at 9:11 AM
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