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Thread: ECM issue PO606

  1. #1
    Advanced Tuner Braciole's Avatar
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    ECM issue PO606

    My ecm is shot. Is there a list of ecms for years with part numbers? This way I can make sure I get the correct one. The car still drives so I didnt want to take it apart until I got the new one Thanks. From what I understand I have an e38 its a 2007 coupe. If Im not mistaken 06-07 have the same computer. Can anyone give me a part # for my 07 ecu?
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  2. #2
    Advanced Tuner Braciole's Avatar
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    nobody??
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  3. #3
    Senior Tuner IDRIVEAG8GT's Avatar
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    How did you shoot your ECM? jk, what happened to it? P0606 is generally something tune related.
    Gray Ghost- The abomination. 2007 Chevrolet Silverado CCSB. 98mm turbo, nitrous, 428LSX, Rossler 80E with a brake. Finally finished. 23 psi, no numbers, Slow as hell.

    PBM G8- Aluminum 364, twin Precision 67/66 turbos, 6L90 trans swap, CTS-V/Vaporworx fuel system, slowly making progress.

    Dads 2011 CTS-V- Stock bottom end, stock heads, LS9 cam, pullies, ported blower, ported TB, D3 goodies, and lots of nitrous.
    618/618 motor
    906/862 spray

    Caterpillar 50 Forklift- Duramax swap

  4. #4
    Senior Tuner edcmat-l1's Avatar
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    Quote Originally Posted by IDRIVEAG8GT View Post
    How did you shoot your ECM? jk, what happened to it? P0606 is generally something tune related.
    Yep. And it doesn't kill the E38s. But, I'd be happy to sell you one if you insist. LOL

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  5. #5
    Advanced Tuner Braciole's Avatar
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    I bought another one. But Id still love to learn how to fix it Im all ears
    I originally thought maybe the tune didnt load correctly? Am I onto something?
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  6. #6
    Senior Tuner IDRIVEAG8GT's Avatar
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    Did you by chance change the throttle axis area? Port your TB? etc?
    Gray Ghost- The abomination. 2007 Chevrolet Silverado CCSB. 98mm turbo, nitrous, 428LSX, Rossler 80E with a brake. Finally finished. 23 psi, no numbers, Slow as hell.

    PBM G8- Aluminum 364, twin Precision 67/66 turbos, 6L90 trans swap, CTS-V/Vaporworx fuel system, slowly making progress.

    Dads 2011 CTS-V- Stock bottom end, stock heads, LS9 cam, pullies, ported blower, ported TB, D3 goodies, and lots of nitrous.
    618/618 motor
    906/862 spray

    Caterpillar 50 Forklift- Duramax swap

  7. #7
    Advanced Tuner Braciole's Avatar
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    Its actually a 102mm TB. Id love to be able to fix this instead od cganging out ecm
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  8. #8
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    Have you changed throttle parameters ?

  9. #9
    Advanced Tuner Braciole's Avatar
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    Yes
    Quote Originally Posted by Brice View Post
    Have you changed throttle parameters ?
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  10. #10
    Senior Tuner IDRIVEAG8GT's Avatar
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    Change the parameters back and let's start again. That's where your issue started.
    Gray Ghost- The abomination. 2007 Chevrolet Silverado CCSB. 98mm turbo, nitrous, 428LSX, Rossler 80E with a brake. Finally finished. 23 psi, no numbers, Slow as hell.

    PBM G8- Aluminum 364, twin Precision 67/66 turbos, 6L90 trans swap, CTS-V/Vaporworx fuel system, slowly making progress.

    Dads 2011 CTS-V- Stock bottom end, stock heads, LS9 cam, pullies, ported blower, ported TB, D3 goodies, and lots of nitrous.
    618/618 motor
    906/862 spray

    Caterpillar 50 Forklift- Duramax swap

  11. #11
    Advanced Tuner Braciole's Avatar
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    What table do u need a screen shot of?
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  12. #12
    Senior Tuner IDRIVEAG8GT's Avatar
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    None. Go back to stock TB and throttle axis settings and we'll modify your tune from there so it won't throw that code.
    Gray Ghost- The abomination. 2007 Chevrolet Silverado CCSB. 98mm turbo, nitrous, 428LSX, Rossler 80E with a brake. Finally finished. 23 psi, no numbers, Slow as hell.

    PBM G8- Aluminum 364, twin Precision 67/66 turbos, 6L90 trans swap, CTS-V/Vaporworx fuel system, slowly making progress.

    Dads 2011 CTS-V- Stock bottom end, stock heads, LS9 cam, pullies, ported blower, ported TB, D3 goodies, and lots of nitrous.
    618/618 motor
    906/862 spray

    Caterpillar 50 Forklift- Duramax swap

  13. #13
    Advanced Tuner Braciole's Avatar
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    What table do I change first?
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  14. #14
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    Can you post your stock tune and your last tune ?

  15. #15
    Advanced Tuner Braciole's Avatar
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    Ok here ya go I hope its something with the 102mm TB.
    I changed computers and Im having the same issue.
    Im ready to burn it to the ground
    Last edited by Braciole; 03-29-2012 at 04:01 PM.
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  16. #16
    Advanced Tuner Braciole's Avatar
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    nobody?
    2007 C6 coupe LS3 416 6 speed mn Z51 3LT
    Vararam Snake charmer 160 Stat
    Kooks 1 7/8 headers with jet hot
    Fast 102 ported intake 102 TB RPM Level 5 T56
    MGW short throw ZIP 4.10 Severe Duty rear
    RPS TWIN DISC CARBON CLUTCH CCWs ele wp
    RPM LEVEL 5 TRANS W/HARDENED OUTSHAFT
    http://www.youtube.com/watch?v=PtOPy_lp2QY

    10.66 1.47 60ft 133+mph

  17. #17
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    The 102mm TB supplier doesnt know what to do? Is this with throttle being snapped open, slowly opened, or simply operated with the engine not even running.

    You could try reducing the A map curve for the ETC. Like 10% at a time and see if any effect. Then try B map.

    The 102mm TB is most likely providing a mismatched throttle position signal but it depends on when the 0606 is getting angry about things.