I've been using an AFR500V2 for the last 5-6 years and it has worked great. The analog outputs not to much.
I grabbed their new CAN-based AFR500 and tried to get it set up while I was on the dyno...
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I've been using an AFR500V2 for the last 5-6 years and it has worked great. The analog outputs not to much.
I grabbed their new CAN-based AFR500 and tried to get it set up while I was on the dyno...
Hi Cindy,
I re-downloaded the software and I still cannot use the V7 software to read or flash. The good news is that I can read and flash with V8 and edit with V7. So while V7 is not working...
I downloaded the latest BETA software and currently experiencing issues with the V7 software. I cannot read or write to the ECM/TCM. I confirmed I have the latest V7, V8, and associated firmware and...
You likely need to adjust min transient pulsewidth which is not defined by EFILive. The table is B9021
You may be able to find someone to make you a CAX file to define the table so you can lower...
Does anybody have a copy of a stock ECM and TCM tune for a 2010 CTSV?
Thanks in advance!
So you overwrote the GMPP tune file with a 2014 Camaro OS? Or the other way around?
I haven't done a 2010 E38/T42 combo before. I would think you can get the truck E38 to work with the T42 since they match from the factory. Just not sure if the 2010 Camaro E38 will talk to the...
I've tuned quite a few of the GMPP crate and controller kits. 12638778 is the most current OS, and it is used in the E-Rod, 480, 525, and LSA configurations. GM labels the last four of the VIN with...
I think I have one saved. I
Yes set that to not used and it should work.
I took a quick look at your log and cal. I believe the timing fluctuation is from the difference in timing between your base idle/coast down tables (~12-15 degrees) and the high octane (40 degrees)....
The P0606 is not a good sign.
Are you running the stock MAF?
Does anyone have a stock tune file for 12592433? It's a 2004 CTSV with a manual.
Thanks in advance!
Sorry Joe! Got busy and the customer ended up picking up his truck. I think there was a vacuum leak causing havoc with idle and decel.
Idle dropping in decel can usually be addressed in the throttle cracker table. Assuming AFR is solid and base running airflow is correct.
Try the attached.
If you need to, you can open up the idle percentage to 1% in the tube and if you are at .4% or .8% it will still enter idle mode. But it sounds like idle quality is fine as is. On some cars where...
Are you resetting the TPS as you crack the blade open? I have had some really big cams operate at 50 steps hot P/N and idle around 800-850 rpm.
Process I usually follow is to get engine to hot...
Can you post your tune or email it to me?
Stock TB?
But if idle is good, including cold start, then I don't see a need to do anything. I have been able to open them quite a bit with the factory set screw and still get them reset and...
The steps are how much the IAC is opening to allow more airflow through the IAC passage to achieve idle RPM. Opening blade or drilling throttle blade will reduce the steps required to maintain idle...
Did it work?
Try the attached tune.
What OS are you running?
Yes thats what I’m saying and I’m not sure why EfiLive didn’t define all of the required Efan parameters to run discrete fans.