logger setup...looking for a miss

[msgofast]

Have m800 PNP 04 sti, seq box and by the time i am pulling 5th gear feels/sounds like a shut down of 1 cylinder, done all the normal things, plugs, coil packs, injectors, wiring check, but looking to see if there are things i can log to see currant draw changes to see which pot is missing?

[stevieturbo]

Have m800 PNP 04 sti, seq box and by the time i am pulling 5th gear feels/sounds like a shut down of 1 cylinder, done all the normal things, plugs, coil packs, injectors, wiring check, but looking to see if there are things i can log to see currant draw changes to see which pot is missing?

What are mixtures like leading to this, and during this ?

Are injector PW's changing dramatically or anything ? Are any other sensor readings changing at this point ?

How repeatable is it ? Same rpm/load every time, or variable ?

[David Ferguson]

For the M800, I would be logging the Diagnostic Error Groups -- at least 1 - 6 and 10. Use the F1 in Adjust->Data Logging Setup -> Diagnostic Errors 1

[msgofast]

Thanks.
afr are stable, , everything looks good in the logs, issue is remove plugs and look like they were just put in, not like you can see a plug fowl up, it's only after Ign cut, you can get of the throttle and back on comes good, not like is is breaking down erratically, cuts one pot dead.

I will log that and see, also going to turn the cut off and see how that goes, only under high load, 4-6th gears after cut gear change, random on the gears, but always do it, seems load induced.
new injectors, check wiring for resistance, plugs, coil packs, and wiring check.