What are LTIT and STIT 's ??
12-06-2005, 11:00 AM
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What are LTIT and STIT 's ?? trying to do some idle tuning, wnting to get my RAF right. Over in the EFILive forum, there is a spreadsheet you can use to get the RAF in line. But you gotta log LTIT and STIT. I don't see any such PID in my EFILive scan tool.
I have LTFT and STFT (long term fuel trims and short term) but I don't see any LTIT or STIT.
Could it be '98 model PCM does not have these ??
I have LTFT and STFT (long term fuel trims and short term) but I don't see any LTIT or STIT.
Could it be '98 model PCM does not have these ??
12-06-2005, 11:31 AM
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I believe the parameters you are looking for are these:
GM.IAC_LTD_DMA
GM.IAC_LTDAC_DMA
GM.IAC_LTPN_DMA
GM.IAC_LTPNAC_DMA
GM.IAC_STD_DMA
GM.IAC_STDAC_DMA
GM.IAC_STPN_DMA
GM.IAC_STPNAC_DMA
None of these will validate for my 99 so I don't know if they will for yours either but there they are.
GM.IAC_LTD_DMA
GM.IAC_LTDAC_DMA
GM.IAC_LTPN_DMA
GM.IAC_LTPNAC_DMA
GM.IAC_STD_DMA
GM.IAC_STDAC_DMA
GM.IAC_STPN_DMA
GM.IAC_STPNAC_DMA
None of these will validate for my 99 so I don't know if they will for yours either but there they are.
