Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - OFT users with ZA1J700C and ZA1J900C ROMs

Shiv@Openflash · 12-16-2013, 10:09 PM

Hi guys,
We are in the process of sorting out Advance Multiplier logging for these early USDM ROM types. One person has reported that Adv Mult stays at 0 (i.e., doesn't log correctly). While another has reported (and just sent me a log) of it logging correctly (i.e. displaying a value between 0 and 1.0).

Could I have some more feedback from others with these ROM types? Just need to know the following:

1) What is your ROM type (ZA1J700C or ZA1J900C)
2) What does your Advance Multiplier value right after a write process (it is either going to be 1.0 or 0.0)

That's it! Feedback would be greatly appreciated. I know most users have newer ROM types (ZA1JA00C and ZA1JA01C) so I'm probably not going to get too many responses

I am also aware that many non-USDM ROMs do not currently log Adv Mult either. And this will be addressed after we address this issue in USDM cars

Cheers,
shiv

12-16-2013, 10:09 PM	#1
Shiv@Openflash Senior Member Join Date: Sep 2013 Drives: 2013 FRS Location: SF, CA Posts: 2,629 Thanks: 1,055 Thanked 5,470 Times in 1,494 Posts Mentioned: 605 Post(s)	OFT users with ZA1J700C and ZA1J900C ROMs Hi guys, We are in the process of sorting out Advance Multiplier logging for these early USDM ROM types. One person has reported that Adv Mult stays at 0 (i.e., doesn't log correctly). While another has reported (and just sent me a log) of it logging correctly (i.e. displaying a value between 0 and 1.0). Could I have some more feedback from others with these ROM types? Just need to know the following: 1) What is your ROM type (ZA1J700C or ZA1J900C) 2) What does your Advance Multiplier value right after a write process (it is either going to be 1.0 or 0.0) That's it! Feedback would be greatly appreciated. I know most users have newer ROM types (ZA1JA00C and ZA1JA01C) so I'm probably not going to get too many responses I am also aware that many non-USDM ROMs do not currently log Adv Mult either. And this will be addressed after we address this issue in USDM cars Cheers, shiv Last edited by Shiv@Openflash; 12-17-2013 at 12:57 AM.