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Type: Posts; User: JimMueller

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  1. Replies
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    Worked with HP Support today. The following...

    Worked with HP Support today. The following adjustments to their provided documentation seemed to work for me ('98 PCM) for beta 4.5, I haven't tried the modified steps with older versions. Support...
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    Did you ever get this to work through HPT on your...

    Did you ever get this to work through HPT on your '98 K1500?
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    I've got a '98 Z28, and my tab with the Crank...

    I've got a '98 Z28, and my tab with the Crank Relearn button on it looks the same as the OP. Seems less intuitive than the version on 2.24. When I click the button, it behaves nothing like the GT500...
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    I'm finding that the v4.4.x Crank Relearn feature...

    I'm finding that the v4.4.x Crank Relearn feature is not nearly as intuitive as it was in 2.24 (the last time I had to use it). Clicking the Crank Relearn button generates a dialog box saying to rev...
  5. Thread: Auto update

    by JimMueller
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    192

    Auto update

    I just manually downloaded the latest VCM Suite from the support site, v4.4.4.0. I have production v4.4.2.0 installed. When I go to About, it checks for updates but says none are available even...
  6. Should Copy with Axis from the Primary VE table...

    Should Copy with Axis from the Primary VE table and pasting to the Secondary table still work in 4.4.2? It seems to be pasting into the wrong rows in the secondary, specifically it's off one row.
  7. WTF? Wondering if I accidentally moved the...

    WTF? Wondering if I accidentally moved the calibration dial on the AFX, I recalibrated my sensor again today...I checked it at 45min and the battery had died. Recharged battery and re-checked, still...
  8. I decided to re-install the Saxon filter back in...

    I decided to re-install the Saxon filter back in front of the MAF. While doing so I found that the shop that put the motor back in the car over tightened the clamp on the lid neck and now I've got a...
  9. I've noticed that the g/s is consistently higher...

    I've noticed that the g/s is consistently higher (by about 50-60g/s near 8000Hz) in the old 377ci MAF table than it is with the new 418ci MAF table. The only thing that changed in front of the intake...
  10. This is interesting... version 4.4.2. Channel...

    This is interesting... version 4.4.2. Channel listing says MAF Hz is 6735, but the graph has the 6000 column highlighted. It's not the first quirky thing I've seen in this scanner.

    89501
  11. If I rotate the sensor, will that cause the WOT...

    If I rotate the sensor, will that cause the WOT TPS voltage to increase as well? There are limits to the lower & upper TPS voltages that I need to stay within to avoid problems, right?

    I'm reading...
  12. I believe the TPS I have right now has the nubs...

    I believe the TPS I have right now has the nubs removed and each hole is slightly slotted. Refresh my memory on how I adjust the TPS sensor after I slot the holes? If I rotate the sensor so the tps...
  13. With the help from a friend on LS1Tech, we've...

    With the help from a friend on LS1Tech, we've gotten the idle stable enough to not cause grief during the fuel tuning, the IAC's are in the 50-60 range with the idle voltage at .67V. He says I might...
  14. Because I couldn't get the car to idle without...

    Because I couldn't get the car to idle without throttle at at 80*F ECT, I raised the the RAF (which was probably too much) 10g/s across the board. It idled without throttle, but I heard a lot of...
  15. Replacing the cats with straight pipes eliminated...

    Replacing the cats with straight pipes eliminated all the knock, they must have been partially blocked and causing too much back pressure. A/C was charged but not blowing from vent, noticed my HVAC...
  16. Replies
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    Cliff Notes: At this time, I'm no longer getting...

    Cliff Notes: At this time, I'm no longer getting the error and I'm able to scan the PCM. Details are below if interested, I probably could have started with a later version of VCMSuite than what I...
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    Ahh, overlooked that he has an MPVI2, I have...

    Ahh, overlooked that he has an MPVI2, I have MPVI1, sorry.
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    I just started having the same issue last night....

    I just started having the same issue last night. Rarely used the product between versions 2.24 & 4.0, then went direct to 4.4. a couple of days ago, when it upgraded the MPVI firmware. I find the...
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    Interface stopped connecting to PCM

    New motor as of late last week, began tuning it with the existing 4.0.12 that I had installed along with the MPVI Pro. I had some vacuum leaks that caused me to go in circles, so I installed the beta...
  20. It's a '98 F-body with a LS3, using an extension...

    It's a '98 F-body with a LS3, using an extension harness to connect the knock sensors on the sides of the block to the factory harness. I'm pretty sure they are the '98 sensors, same ones that seemed...
  21. The shop is blaming the excess knock retard on...

    The shop is blaming the excess knock retard on the back pressure caused by clogged cats, due to the amount of oil that got past the rings on the old motor. He’s able to hold his hand on the post-cat...
  22. Need help for tuning fuel/advance on new 418 LS3

    Replaced a 377 LS3 with a 418 LS3, static compression went from 10.7 to 11.9. DCR is about 8.8. Using premium fuel. Using new NGK TR6 plugs, unmodified gap. The passenger side cat seemed a little...
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    V4 AFX Lambda error

    I've not had to tune VE or MAF since v2.24. Now I need to do so for a new engine using v4.x, with a '98 OS. Can someone please verify I'm doing this right on v4.x?

    This is what I have right now:
    ...
  24. 8902089021 I have two versions.

    8902089021

    I have two versions.
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    On the prior motor, fuel trims were generally...

    On the prior motor, fuel trims were generally below 5%, depending on the weather, and MAF & VE were dialed in on the prior motor. How do you treat the decel VE cells?

    I already have a calibration...
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