herbiemercman Posted August 3, 2019 Share Posted August 3, 2019 (edited) Hi Guys, I have two new "Denso" knock sensors for the 2 JZ-GE. NA, or NAT engines.Part No: 89615 - 12090. £35 for the pair, P&P £3.20. For the uninitiated like i was prior to my investigation into what these components are, there are two of the sensors one looking after the front three cylinders and the second one looking after the rear three cylinders, they send important information to the ECU on ignition timing, fueling and pinking etc. If either one of the sensors is not functioning correctly then this can cause reduced performance, a reduction in MPG,poor starting etc. So important components. Herbie. 20190803_094850.jpg (329.8 KB) 20190803_094901.jpg (370.2 KB) Edited August 3, 2019 by herbiemercman (see edit history) Link to comment Share on other sites More sharing options...
herbiemercman Posted August 10, 2019 Author Share Posted August 10, 2019 Hi Guys, I will put this item on ebay, just thought i would offer it to the Club first. I also realize that you only buy something like this when you need one, i hope you do not, they are located in an almost unacesable place below the air intake manifold assembly. Herbie. Link to comment Share on other sites More sharing options...
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