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Type: Posts; User: christensent

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    NAG1 Slipping? What's Wrong

    I have a NAG1 Jeep JK with a supercharged 3.6L. I have a couple problems with it, and wondering what people make of these logs.

    The vehicle currently has two issues:
    - When bouncing a lot...
  2. Torque Model page has an Aircharge to Torque...

    Torque Model page has an Aircharge to Torque table. I'd guess this is the source of the calculated load.
  3. You can log commanded throttle actuator to...

    You can log commanded throttle actuator to convince yourself it's actually commanding the throttle to open. Also, it wouldn't make sense for the s/c to be pulling it open. You can't make a whole lot...
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    Runaway Desired Airflow

    At a certain threshold (don't know what the threshold actually is), my desired airflow runs away from the pedal command, and the throttle body follows along with the request also running away. This...
  5. EGT, Single Reading, How Is It Calculated?

    Working on my Pentastar V6, I see there is a single exhaust gas temperature in the data viewer. Anyone know how exactly this is calculated? There is a separate O2 on each bank. Is it average? Just...
  6. Thread: Tps%

    by christensent
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    Yes, this is very normal, and I've spent a whole...

    Yes, this is very normal, and I've spent a whole lot of time searching for ways to make it open 100% and tried just about everything imaginable, and there appears to be no way to change it.

    It's a...
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    It has narrow-band oxygen sensors, there is no...

    It has narrow-band oxygen sensors, there is no way it can run closed loop at anything but 14.7. Possibly it can be fooled into running tiny tiny deviations (maybe 14.6 or 14.8) but even that I'm...
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    I'm far from an expert, but I've been tuning my...

    I'm far from an expert, but I've been tuning my 2014 JK and that tune you have makes no sense to me. VE table looks completely whacky and wrong to me, and you're turning off the neural net so it best...
  9. Pentastar (14 Wrangler) Running Rich in Open Loop First Minute

    I'm working on tuning my 2014 wrangler with a Sprintex. I'm getting pretty close but have a few issues to sort through. I'm running VE tables with neural net disabled.

    My open-loop AFR's are...
  10. NAG1/WA580 Jeep JK Autostick - Make it not Downshift

    Is it possible to make the NAG1 in the Jeep JK 3.6 platform never downshift no matter how hard you press the gas when in autostick mode? It drives me crazy that I have to almost floor it, but if I...
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