It has been a while since I worked on this issue. The ECM I was working with was programmed using GM's SPS so I assume it had the correct VINs and ID segments programmed to it for my VIN. However,...
Type: Posts; User: Sinister Performance
It has been a while since I worked on this issue. The ECM I was working with was programmed using GM's SPS so I assume it had the correct VINs and ID segments programmed to it for my VIN. However,...
No. But it might possibly be related to the two VINs issue (see my post below).
I think I figured it out. I was looking for Cylinder Airmass in Channels when, in fact, it is a "Maths" calculation parameter in VCM Scanner for the P04 V6 PCM (so it is NOT in the channels list).
...
Working with a 1998 Grand Prix GTP L67 tune that I haven't messed with in a while. I've got several channel config files I made for older versions of HPT VCM Scanner that had "Cylinder Airmass"...
Thanks! I knew it would be something simple...
See attached screen shot and copy of the stock tune file I'm working with.
I've never speed density tuned an 0411 PCM before (always do MAF tunes); but a friend needs help running MAFless. This...
As the title says, I go into VCM Controls - Spark Control in VCM Scanner with the engine running (scanner connected and streaming data) and nothing happens. I can put in any timing amount I want and...
I bought a brand new ECM, installed it, and programmed it using SPS. Apparently the IMMO relearn didn't need to be done with this new ECM because it started right up after programming completed. I...
I'm not seeing this option in SPS, where is it at?
2018 Silverado K1500 L83 6L80. Installed a used/junkyard ECM from a different 2018 Silverado and reflashed it using TIS2Web. That went fine.
Used TIS2Web to perform the IMMO Relearn for ECM...
Can VCM Scanner read codes and display live data from a 2012 CTS-V (LSA-6L90) Fuel Pump Control Module? I have a customer wondering if it can and I don't have the car here to hook up to in order to...
Can someone tell me when the MVI2 interfaces for those of us who need to upgrade from an MVI1 are going to be back in stock?
I have some old tune files I sometimes work with that are in the form of .bin files. I used to be able to open these in VCM Suite v2.x. I can no longer open them in 3.2.x. Why not?
Yea, 3.0.60, if that's what they are calling it (that's not what the software version told me). It sure wasn't 3.0.06.
LOL I just downloaded the "newest" version of HP Tuners yesterday, which was 3.0.6. At least that's what version it said it was when I installed it.
I think I figured out how to do it using the math transforms. But this seems to be a calculated number VCM Scanner is coming up with. Did v2.24 do it the same way (ie: calculated cylinder airmass...
1998-03 3800 Series 2 PCMs are what I'm working with. I had the Cylinder Airmass "data PID" added in VCM Scanner v.2.24 and it worked properly.
Since I upgraded to v3.0 (using 3.0.6 currently),...
Not sure what you are asking, but below is a list - in chronological order - of the mods the customer installed as far as I understand it...
Last year:
1) High-flow air filter
2) Cat-back...
The Solstice returned today after the owner moved the o2 spacer from the B1S1 position to the correct location = the B1S2 location. Scan data was much improved (overall fuel trims staying within +/-...
Since he did install a different turbo and intercooler, as well as had the intake manifold off, I am having him check for leaks in the induction and charge air system. You are correct - if there is...
Something didn't add up in all this. And then I just thought of a possible cause. The owner mentioned something about a spacer that he got with the hi-flow cat that installs between the o2 sensor...
Last year I had a local gentleman show up with a 2008 Solstice 2.0 Turbo and he wanted me to check the state of his tune. He had installed a K&N filter, cat-back exhaust, and had GM flash the...
For now all you can do is re-enable DTC P0140 but set it to option 2 (No MIL) and uncheck the box next to it. What this will do is this: The PCM will run the post cat O2 and cat check diagnostics I...
I don't know what else to tell you other than what I've already posted. I've gone thru the GM training that I think pertains to this subject so I can only tell you what GM taught me. In addition, I...
I'm TrannyMan's friend being referenced in this thread. I do have one correction to make, the car I was working on is a 05 Monte SS w/ L67 engine not a 05 GP which uses a different PCM.
I used to...