Title: Injector map locations 4b0906018P Post by: rzyao on December 21, 2024, 04:37:35 PM Looking for the following maps in my file as I swapped injectors and realized my XDF didn't have everything I needed. 2000 Audi A4 1.8t ATW
KVB - consumption constant TVUB - injector offset TEMIN - minimum injector pulse I'd also like to learn how to find maps on my own instead of always having to ask, the tools I could find (maplocator-ui and me7romtool) didn't seem to have the maps I needed Title: Re: Injector map locations 4b0906018P Post by: gremlin on December 22, 2024, 08:47:58 AM KVB - 0x1A256
TVUB - 0x11DF2 TEMIN - 0x11CC6 TEMINVA - 0x11CC8 I'd also like to learn how to find maps on my own instead of always having to ask, the tools I could find (maplocator-ui and me7romtool) didn't seem to have the maps I needed There are no universal tools . But it's very easy. Just 10-15 years of experience and you will not have any difficulty to find maps locations. Title: Re: Injector map locations 4b0906018P Post by: rzyao on December 22, 2024, 10:51:50 AM Thank you!
Could you also let me know the factors for each map, and the axis locations? My TVUB looks like it should have a factor of 0.0032 following the .ecu file from VisualME7Logger, but it appears in the wrong direction if I put in that address (highest number furthest to the right), and the values don't make much sense (ranging between 4 and 6 ms). I also can't get the axis labels to line up with anything meaningful anywhere close to the 0x11DF2, I tried offsetting it similarly to how it is in an M box file since I can't find a TVUB that makes sense anywhere else 0x11DDC seems to have much more reasonable values, and the axis follows 8-10-12-14-16, could this possibly be correct? There are no universal tools . But it's very easy. Just 10-15 years of experience and you will not have any difficulty to find maps locations. Do you have any pointers on where to start? I'm taking a course on assembly and stuff like that currently which I understand helps with finding maps in combination with the FR Title: Re: Injector map locations 4b0906018P Post by: rzyao on December 22, 2024, 12:02:06 PM Also, that location for KVB doesn't make sense to me, in my bin it's just 00, do I have something set up wrong?
Title: Re: Injector map locations 4b0906018P Post by: gremlin on December 22, 2024, 08:56:46 PM Also, that location for KVB doesn't make sense to me, in my bin it's just 00, do I have something set up wrong? The above locations correspond to firmware version ..018P_0008_352802 Your version is ..018P_0006_352750. The map locations are shown in the picture. KVB (8-bit) factor=3,046875 Other maps are 16-bit factor = 0,0032 Version 0008 is update for version 0006. Title: Re: Injector map locations 4b0906018P Post by: JeanAwt on December 23, 2024, 05:25:11 AM Atw is narrow band? Block 058? Me7.1 or me7.5?
Title: Re: Injector map locations 4b0906018P Post by: gremlin on December 23, 2024, 09:24:07 AM Atw is narrow band? Block 058? Me7.1 or me7.5? ATW is ME7.5 NB Title: Re: Injector map locations 4b0906018P Post by: gremlin on December 23, 2024, 09:25:41 AM Atw is narrow band? Block 058? Me7.1 or me7.5? ATW is ME7.5 NB Title: Re: Injector map locations 4b0906018P Post by: rzyao on December 23, 2024, 09:42:03 AM Atw is narrow band? Block 058? Me7.1 or me7.5? Yeah, 058 block with the small port head from the AWM in the later A4s/Passats ATW is ME7.5 NB I never knew if it was ME7.1 or ME7.5, what's the difference? I always thought ME7.5 meant it had a wideband like later 1.8Ts and ME7.1 had a narrowband like the B5 S4, but I thought it weird that ESKONF is setup as ME7.5 (referencing S4Wiki) Title: Re: Injector map locations 4b0906018P Post by: JeanAwt on December 23, 2024, 12:10:12 PM from what I have just read it has the AEB bottom so I imagine 20mm axles and small AWM head without vvt but still DBW. Maybe you can update to AWT like mine wideband and vvt. I too thought narrow band me7.1
Title: Re: Injector map locations 4b0906018P Post by: gremlin on December 23, 2024, 01:36:03 PM Knowledge is not the same as guesswork.
As an example, the serien variants of the ECU me7.5 for the period MY 1998...2001. Two branches are clearly visible - with LSF(narrow band) and with LSU (wide band). |