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killerbee
November 7th, 2009, 09:53 AM
than begins at zero % and ends at 100%?

LMM

APP_D and APP_E and TP and APP, all do not.

bballer182
November 7th, 2009, 10:46 AM
What about TP_A and TP_R

if those don't work you could make a calc pid based on APP1 and APP2 , which are the voltage pids, then convert the voltage to a percentage.

killerbee
November 7th, 2009, 10:52 AM
I don't see those as listed options.

You have a good suggestion. My main concern, is what is B1161 built for? It must be a specific Throttle pid.

What I really want to say, is why is this still a mystery after 2 years? Or maybe I am just slow. The table goes from 0 to 100%, is it reasonable to expect to be able to use a PID that does also? I do overthink things sometimes. I would settle for anything that validated some logs at this point. Maybe I will log voltage as you said, and formulate it.

killerbee
November 7th, 2009, 11:08 AM
APP1 reads 0.95 to 4.22, PID: TP1=(APP1-0.95)*30.58
APP2 reads 0.47 to 2.08, PID: TP2=(APP2-0.47)*62.11

Both are very linear.

Would someone please confirm these numbers on a different vehicle?

killerbee
November 7th, 2009, 12:45 PM
try them

rcr1978
November 8th, 2009, 05:03 AM
I just use GM.APP but I'm not sure it follows the tune file exactly, I need to disable the modifier tables to verify this. Just have not spent alot of time on it lately. Not sure if this one available on BBL though.

GMPX
November 9th, 2009, 06:57 PM
SAE Throttle PID should give you back the 0 - 100 % figure.

JoshH
November 9th, 2009, 07:11 PM
I have always used GM.APP to log throttle position for the LMM. For LBZs I use SAE.APP_E

vortecfcar
November 11th, 2009, 05:26 AM
I have always used GM.APP to log throttle position for the LMM. For LBZs I use SAE.APP_E

X2

Nick

bballer182
November 11th, 2009, 01:55 PM
X2

Nick

So it sounds like APP_D and APP_E are the same for the LBZ then, because i have used APP_D with a 100% success rate.

killerbee
November 16th, 2009, 05:06 AM
Thanks. Seems I spin my wheels sometimes.