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Thread: Code P2135

  1. #21
    3V1L 833

    Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven's Avatar
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    just because it moves doesnt mean the sensors are agreeing with each other......P2135 is hard to diagnose over the web.


    Please dont ever show me pictures of wiring like that again.....get rid of those craptastic unsealed splices. NAO
    I need to engage in homicidal activity on a massive scale......

    Pedders Fanboi #001

  2. #22

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    Please tell me what I should be using then... They now how electrical tape over the ends of the connections...

  3. #23

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    Can I hook up the LS4 I have on my porch and just tune for it..? Can this be a temporary solution until I find a LSJ..?

    Any advice appreciated.

  4. #24

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    Nevermind...

    I unplugged the TPS and reinstalled the LSJ TB and the CAI then plugged the TPS sensor bcak in. Started right up.

    Dunno. Thoughts?

  5. #25
    3V1L 833

    Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven's Avatar
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    You want to use Duraseal connections(or any other brand name of same thing) They are butt connectors that you crimp, but then you hea them and they shrink and seal. Fastenal has them at a good price.
    I need to engage in homicidal activity on a massive scale......

    Pedders Fanboi #001

  6. #26

  7. #27

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    Yea, i didn't have any of those...
    BULLSEYE POWER FANBOY #002

  8. #28

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    Good news and bad news...

    Car ran great last night when I took it out for a 45 minute cruise. Idled nicely, pulled great... 115 in third and still pulling strong, 11 psi.

    This morning started her up and BAM... P2135 and P0300. I'm like 95% sure it's the TB for the P2135. I will swap it out for a new one and hopefully that will solve it.

    Might swap it for the LS4 TB I have sitting on my porch today and run the tune Vince sent for it. Thoughts on this?

  9. #29
    3V1L 833

    Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven has a reputation beyond repute Maven's Avatar
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    Making two changes at once to solve a problem is usually a bad idea....... get rid of the 2135 before you go LS4
    I need to engage in homicidal activity on a massive scale......

    Pedders Fanboi #001

  10. #30

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    I don't have another LSJ throttle body to swap out with so I figured I'd try the LS4. I believe the new code issues lay somewhere in the wiring and/or the tune. I just wanted to see if the 2135 would go away w/ a different throttle body and it did.

    Once I get a NEW lsj throttle body, I will replace and go from there.

  11. #31
    Unofficial Tow Vehicle Domin8 is an unknown quantity at this point Domin8's Avatar
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    I agree with Maven. The P0300 is usually a minor issue that can often be ignored. Handle the 2135 first.

  12. #32

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    p2135 is gone as of 7PM tonight.

    We'll se what happens tomorrow.

  13. #33

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    been three days and the code has remained off. Throttle body was the issue.

    This thread can be closed/locked.

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