Replacing a knock sensor

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vonwash22
Posts: 1
Joined: Thu Dec 22, 2011 9:24 pm
Car: 1999 Infiniti Q 45t, trying to fiqure how to install a knocksensor for the Q45 Infiniti. Help

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how do you replace the knock sensors on a 99 infiniti Q45t. And what parts are needed


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Q451990
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Posts: 11477
Joined: Tue Jul 23, 2002 8:21 am
Car: 1990 Q45 - 118K, 2022 Toyota 4 Runner, 2004 Frontier M/T - 108K, 2012 Xterra (Mom's), 2023 Rogue (Inlaws)
Location: Columbia, SC
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:welcome: to NICO!

Here's a very in depth write-up with pictures.

fgy33-plenum-removal-56k-beware-adding- ... l#p4703825

The factory service manual for your car is also a must. You can view/download it at www.nicoclub.com/FSM/

Good luck!

Heath


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