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That's certainly close enough unless the heater is not working.

Tks for update. Unstable = perhaps not hot enough? Will be interested to see if another ground helps. Some WBs require solid grounds apart from anything else. 14.1 does not mention grounds in their...

Yep, that's required. Glad it's now working. Would be interested in a follow-up post on how the NBo2 spartan2 simulation is working.

Sorry, but don't understand last sentence. You previously indicated the distributor was physically set at 10 degrees with bypass line off and 10 deg in the BIN as base distributor setting. If that's...

Thanks for your detailed reply for things now makes sense. So a couple of comments:

1)
Yes, to interface with other modules (BCM/CCM, etc.), the ADX Commands may require change. Some history. The...

space --- Something is clearly wrong with your S_AUJP bin. There is no change to spark logic. Again, there are hundreds of users without incident.

If you would please post that listed below, I'll...

i'm totally confused. We started out addressing S-AUJP control of exhaust cut-outs with EGR activity from the ECM. Now:

1)
What issues with running S_AUJP on the 7727? There is no functional...

Tks. Looking forward to results. :jfj:

Many thanks!. Email sent.

1Project. . . Any progress, or has the "2many" been exceeded?

Elky

I thought so as well, but poked through it and really no resemblance. Nothing aligns.

:thumbsup: and :happy:

1Proj --- Thanks & 2 comments:
1)
Downloaded the $B0 bin and disassembly referred to as being for Lotus Carlton. Maybe I'm doing something wrong, but neither the bin or the hack resembles a '92 ZR1...

In-Tech & 1Proj -- Anything will be greatly appreciated!

With regard to other bins, etc. My library is actually somewhat limited to what's on this site. I unfortunately lost many that were on...

Am doing some research and have run into a brick wall. Does anyone have a disassembly of the subject BIN, or a listing of the entire calibration? Someone has to have one because a XDF was created....

Link has been corrected. Apologies. Do not know specs on D1948A, but if you get the latest GM/Delco version, your probably OK. Thought you were using 8-pin but now realize it's 7-pin.

Here's some...

Maybe too late, but consider:

IMO, one issue often overlooked is matching the coil with the ICM for high RPM performance. At high RPM, the ICM has to do 2 things:
1. Provide maximum primary...

Have recently updated the subject document. Despite the document specifically addressing the $8d AUJP code and calibration, the concepts apply equally to both MAF and other SD masks.

Elky

That log looks perfectly normal. Startup enrichment has been applied and is slowly being decayed-out as time passes. Perhaps I've lost what the issue is.

Sorry for not responding for so long. Been working on another project. Have looked at your BIN and the 2 logs of 8/5/2020. My comments apply to both logs.

Log Comments
- Engine is pig rich...

What's the hex address of the value? Don't seem to see it using TunerPro. Hard to believe WOT would be delayed.

Two tings:
1.
I spent some more time looking at the EGR table, etc. and have discovered that the MAP variable used to access the table is NOT vacuum after all. It is Scaled MAP kPa pressure. Scaled...

Hate to be a downer, but using the table without EGR active will not work. The Table at 0x2B2 (table actually at 0x2B5 because there are 3 Scalars at 2B2-2B4), can only be accessed if MAT is >= the...

Your logic is sound about modifying the table entry points. However, the code hard-code-restricts RPM to 2000 (0x50) max, so any value > 2000 is forced to 2000 for table lookup making it impossible...

I've rechecked the code against what my doc says and the doc is accurate. Also, there is no difference between what the code computes and what it reports. Once an AFR is computed, it is loaded to...

Would like to respond to your question, but am having difficulty relating it to the document. Would you please expand the question or point me to the document page/area so I can review in context. ...