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Just picked up a 2011 Grand Cherokee 5.7 Hemi. The truck felt extremely sluggish so I scanned it while driving and it was pulling gobs of timing, especially at idle and part throttle. I disabled...

I got it, there was a firmware update for the interface. It works now :).

I just went to update the drivers and it said the best drivers are currently installed, so I uninstalled and started over and it still won't connect.

That's where I'm confused- maybe it's just been too long to remember, but I don't recall ever installing any drivers separate from the main program file in the past. Aren't they included with the...

Did you guys install the drivers separately or just whatever installs with the software? I downloaded and installed the software and plugged in from there. I do have a windows 10 laptop here which is...

Just picked up a Windows tablet with windows 10 on it. After installing (version 2.24.1170), I get a not connected to the interface error. If I go into the device manager, the MPVI channel a and b...

Please delete- I did not see the MPVI interface subforum below earlier. Posted there instead.

Thanks for the reply :). I didn't post it here because I felt it was irrelevant to the question. I'm not asking why something is happening, just asking what gear table- if any, reverse is grouped...

???

Anybody?

I am tweaking the follower on my 01 a4 Z28. The in gear follower table has 1-4 but no reverse. The car is doing what I want in drive and neutral but not reverse. Is there something I'm missing...

Anybody figure this out? I have tried the fast learn on my 2012 L99 SS several times and all it does is say "temp lo" and not let me do anything else- regardless of operating temp.

I have done that a bunch of times and it is to the point where there is very little to no variance. However, I only did it in park and neutral, ac off. I under the impression that I should not do it...

Well, still haven't gotten a chance to do any more tuning or logging. My laptop screen hinge broke and ripped the wires off the screen too. Fun.. Hopefully soon.

I did have another issue today,...

Thanks. Hopefully I'll get out at some point this weekend to do some more tweaking. The car has been serving dd duty without a hiccup, but always room for improvement :). I'll give that...

OK, I apologize for any confusion, just looking over my current tune- I cleaned up the spark quite a bit and my PE is commanding 12.5 the whole way and IIRC was a dead straight line the entire pull...

Oh, and I have my pe set purposely at 12.6, wanted a bit of a safety net, especially while messing with the tune.

I did realize after reading your post that I incorrectly did the maf tune. I just did my SD, then plugged the maf back in and tweaked the variances from there. Funny thing is with the maf hooked up...

Anyone?

I am tuning my 01 camaro with a TSP Torquer v4, TEA stage 2 ls6 heads, bosch 36 injectors(fast), headers, etc.. I am doing the usual OLSD tune to get my VE dialed in and then running the maf to get...

Anybody else? I am still fighting with this. I tried dropping the 3-2 downshift in the cell that Russ pointed out, putting the force motor tables back to stock, zeroing out the shift times and...

I have noticed that before, but I have a supposedly stock 01 file here from the repository that I use to compare and see what changes have been made to mine prior to me touching it and that one has a...

OK, I got two logs today. Log "A" was going WOT at a low speed, letting it downshift into first and run until after the 2-3 shift. The car bounced off the limiter a couple of times, then shifted.
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Unfortunately, I only have logs of when it is NOT acting up :(. I can post one of them though. Since it usually only does it when someone else is in the car, I typically don't have the laptop...

OK guys, this is still an issue for me apparently. Oddly enough, it ONLY does it when I have a passenger, and only if it shifts 1st- 3rd whether starting in first or going wot and it does a...