Did my ECU get fried?

So I had gotten 2 email tune files for my cars setup. I tried the first tune file out today which was a street tune for 18 psi with my mod setup. I plug in the handheld, flash/load the tune. device finishes and tells me it was "successful". I said "sweet", hoped in my car, started it up. It started up just fine, i let it idle for awhile to let it warm up and just to check everything over before i test the tune out. I checked all my lines, i checked all my visable seals, etc. I rev it up a little bit(between 2 to 3k rpms) it sounds nice, and sounds like its working like it should. I back out, and drive down the first road. too much traffic to "play" so i take the nearest back road(keeping in mind this is no more than a mile so far) Car was at running temp everything was good on the gauges, oil pressure good, no CELs. I start pushin in the gas pedel and turbo starts to spool, I hit about 10psi climbing when the car just stops wanting to go and then all my guages shut off and my car dies. No loud noises or sounds so im confused at first, I coast to the side of the road and try to start her back up. I get nothing, no cranking over, and the starter doesn't even "click" or make any noise like its tryin to work. I pop my hood and look at everything, everything looks good, i look under my car, no puddles, no trails of fluid from where it shut off at. All fluid levels good. try to start again, nothing. I plug my SCT handheld in and it doesn't turn on when plugged into my car, it works when plugged into my laptop. Never had this problem before I loaded the tune onto my car. Any ideas? It seems like something electrical.. did my ECU fry?

Has anyone found a PID that will output the amount of Wastegate Dutycycle % adjustment the Adaptive Learning does to the WG DC table?

The only one I've found is TURBO WG ADAPT DELTA but its always 0.

I haven't looked with a DRB-III yet.

the resolution suck's a bit but you can see

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for those who want's to see the stage 3 value

I'm on the phone with SCT right now... I've been transfered 3 times, and now I'm on hold. My dongle has access to stage 2... I want stage 3 also. I see every where srt prp can have access to 2 codes. They can't figure it out....

Wtf?

Finally got the black SRT on the dyno (my gf neon).

- Daily driven tune (made by myself over the last year)
- Street boost (24 psi)
- Pump gaz (PetroCanada 94)
- AGP manifold
- Slightly ported intake manifodl
- Stock bloc/head/valve cover (never opened)
- Stock 'ported' TB (cleared the blade)
- RC750
- Big Intercooler
- 3in exhaust


First run: 399 whp / 374 wtq
Second run: 398 whp / 374 wtq
Third run: 399 whp / xxx wtq (We removed the cold air and gained a pound of torque)
Fourth run: 410 whp / xxx wtq (Raised the timing 1*@5000, 2*@5200rpm and 3*to redline (6500rpm)

We stoped there cause I think we are getting close to the rods/pistons limit....

I can’t upload the graphs right now at the job, I’ll update soon with a snapshot of the log. There is some oscillation on the curves but I've been told it is often seen with manual boost controllers (grainger valve FTW!)

It was the second time I was using the DS to datalog. I didn’t wanted to loose some accuracy so I went with the minimum amount of PIDs. The first runs I was only logging :
- RPM
- MAP
- PRatio
- Knock
- TPS

No knock. But the power curve was not flat; there were a big dip between 4500 and 4800.

I then logged the “Timing adjustments”. And there it was. 2-3-4-5 even 6 degree of timing adjustment at some point still WITHOUT any knock retard.

I don’t think we have reached the MBT timing. I assume it might have been because of the IAT raising during the pull or the commanded torque something like this…

Me and my girlfriend are pretty satisfied with the results. We were wondering how much power the engine was doing since she was raping M3s and Porsche Turbo on the highway. I will investigate to figure out what could be pulling the timing.

Hello first off I tried searching around the forum for my questions but I did not see anything so I apoligize if its been asked before.

I am from Sudbury, Ontario Canada and I have an 04 srt-4 stage 2 with toys, 3 inch catless downpipe with cut out, Godspeed BFMIC and a K and N cone intake. My dad uses the SCT tool with his supercharged 5.9 grand cherokee and I am interested in purchasing one for my car. Now when I buy it do I have to get my vin programmed into it or can i get it blank and a tuner do that for me. Also is there anyone in Ontario that does SCT tuning or could I deal with someone online to send me tunes, my build isnt really anything complex right now just looking to get a little bit added power right now because im stuck at running 13.009 in the quarter and think I could make the leap into the 12's Thanks!

Stage 1 or stock. There are 3 of'em. If I could get a SS or something of them I would really appreciate it :thumbsup: