Results 1 to 2 of 2

Thread: knock sensor dead?

  1. #1
    Tuner
    Join Date
    Oct 2016
    Location
    Oakland, Ca
    Posts
    57

    knock sensor dead?

    picked up an ls1 swap and drove a couple miles some backfire and threw a few codes engine light the one that sticked out was p0332. I then logged it knock sensor was not reading at zero. Will I need to get a new knock or is this caused by the tune, I did not tune this it was already tuned and person I bought this said there was a cam but sounds too quite and I dont believe can someone confirm if the tune was edited to compensate with a cam and also cause the knock to be at 0 or just need to replace sensor. Thank you I'm still pretty new at this as this is all a new language to me.

    Also I had p1133 02 sensor but sensor looks to be functioning right?
    Attached Files Attached Files
    Last edited by raidernation67; 06-15-2019 at 11:02 PM.

  2. #2
    Senior Tuner cobaltssoverbooster's Avatar
    Join Date
    Dec 2008
    Location
    Nevada
    Posts
    4,452
    the sensors in the valley cover under the intake manifold should read 3.3-4.5 Kohms
    typically the manifold gets pulled, the valley gaskets and knock sensor tube seals get replaced, both sensors and their harness get replaced, and the knock sensors get some silicon sealant per TSB #02-06-04-023

    your knock sensors look to still be active in the tune file.
    Attached Files Attached Files
    Last edited by cobaltssoverbooster; 06-15-2019 at 11:52 PM.
    2000 Ford Mustang - Top Sportsman