knock sensor
Thread Starter
Driver School Candidate
Joined: Mar 2009
Posts: 33
Likes: 0
From: Illinois
knock sensor
Open question to the forum. I have a J&S knock sensor on my car and it is s/c....my question is do I need it. It is causing problems with ignition and misfires....I know the car has a factory sensor that controls the cylinders so do I need it????
As you know I'm probably the only one that posts about the SC like you. And from what I'm going through, I don't think you need that. IMO, I think all we need is the meth kit. The stock ECU is very smart, so I don't think we need anything but good gas and methanol 
Thread Starter
Driver School Candidate
Joined: Mar 2009
Posts: 33
Likes: 0
From: Illinois
so you do not have one??.........if you don't the f-ing thing is coming off....I am getting brain damage by half assed work done on this car......I think this is the last problem....well for now!!!!!.....lol
Thread Starter
Driver School Candidate
Joined: Mar 2009
Posts: 33
Likes: 0
From: Illinois
what else do you have done to the engine other than the s/c and the meth??? I don't feel like having my engine explode with a bad detination......
if is the meth just a shot when it you want really cool intake air or is it running all the time?
if is the meth just a shot when it you want really cool intake air or is it running all the time?
Thread Starter
Driver School Candidate
Joined: Mar 2009
Posts: 33
Likes: 0
From: Illinois
ok it is off...the car threw a bunch of codes when it first started up...but they are all reset now.....so if anyone is in need of a knock senor....well.....I have just what you need!!!! now I just need a passeger seat belt...and I am done....
Trending Topics
ClubLexus Stories
Celebrating Lexus & Toyota from Around the Globe
Top 10 Most Confusing Things Lexus Has Ever Done!
Joe Kucinski
2026 Lexus ES Review: Lexus Re-Embraces Founding Principles
Michael S. Palmer
10 Lexus Bargains That are Cheaper Than a New Toyota RAV4
Joe Kucinski
8 Weirdest Things Lexus Has Ever Built
Verdad Gallardo
10 Lexus Designs That Have Aged Like Fine Wine
Verdad Gallardo
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!
Michael S. Palmer
10 Best Lexus Models No One Remembers
Joe Kucinski
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing
Michael S. Palmer
Top 10 Lexus & Toyotas to Drive Before You Die!
Joe Kucinski
Yeah I noticed. I'm sure since you have that knock sensor off now, the car is going to run a little differently for a few days. I know on my car it took a week or so then it learned a new fuel curve. It was funny cause at first it felt almost stock haha
Thread
Thread Starter
Forum
Replies
Last Post
bolsen
ES - 1st to 6th Gen (1990-2018)
9
Oct 9, 2020 08:55 PM
