Well, the person that was helping me decided it's too much of an inconvenience. So I'm out. Going to wire up the MS3X I have and move on. It's just not worth messing around with OBD1 anymore.


Thanks gents.

/thread

Quickly revisited the spark cut on a 808, I dont have any of the code from way back when initially testing this so not sure what was tested/tried and how only that it wasnt ideal. Setting dwell to 0 causes the chip controlling spark to briefly interrupt spark but then maybe goes to a sort of limp m...

In the thread previously linked, go to post #199. The "power adder" 6E zip is still there and that has the launch control strategy in the the files. I just looked at launch control and the best I can do is the scalers for that start at 0x574. If you're interested, that is.

That patch was for code 59, and I haven't been able to reach BL85c for a few years now to retrieve the original 6E patch.

I'm willing to test, though.

I do not have the know-how to write that to the code. The person that wrote that patch had it working on his TT Camaro, and a few others have used it. Originally BL85c wrote it to be used in 6E, which is used with a 165 ECM. A friend of mine was looking into writing that patch into 12P but it's a sl...

...

I took some screenshots of the code, but the gist of it was he had the EST signal held high and it caused the coil to misfire.

Yes I can get a fresh log for you to see. In the process of resetting the VE table since I switched back the double fire mode.

The fuel delivery is inconsistent between 55kpa and 56kpa, right about the same spot the transition occurs between 10kpa to 5kpa increments.

In the link that I posted start looking at post #257.

Understood. Like I said, last ditch effort. Someone is helping me but having a commented disassembly would certainly speed things up a bit.