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Title: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: vtraudt on June 02, 2013, 08:43:52 AM I have the Innovate LM2. Since it has an OBD2 connection, I would like to use it to log my AEB (Bosch 5.9 or so). BUT, plugging it into the OBD2 port and wideband in rear O2 position, it does NOT connect at all.
I posted on Innovate help line, but NO (3x) NO response from them, any way I tried. I need to find a reasonable way of logging wideband O2 info and (as many as possible, fast as possible) other data (the usual: timing, fuel, air, rpm, N75, etc.) Any suggestions why OBD2 is not working? How to get it to work? Suggestions for logging? (VCDS plus Innovate Wideband?)? Title: Re: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: Placebo on June 26, 2015, 07:31:13 PM you ever find how to do? Same boat.
Title: Re: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: IamwhoIam on June 27, 2015, 05:29:26 AM does VCDS even talk to that ECU in OBD2 mode?
Title: Re: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: Placebo on June 27, 2015, 05:46:51 AM Don't know about vcds and obdii. I have the innovate lc-2 so no obd2 option. Stinks having great lambda info but no way to correlate with other tuning info, not even rpm.
Title: Re: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: vtraudt on June 27, 2015, 06:10:46 AM I was never able to get it done on the AEB cars.
For my APB (2.7T) and RS6, I installed the Innovate in the downstream O2 location, and ran the serial output to the unused O2 plug (signal) pin. Daz wrote template for Me7 logger (including conversion of 0-5V linear signal from Innovate into A/F ratio). Logging of wideband works great that way. Maybe possible for AEB also? Title: Re: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: eliotroyano on June 27, 2015, 12:19:10 PM The main issue is that many old cars are not OBD2 then that trick with LM2 or any other OBD2 logger will not work. VCDS works of those cars by KW1281. After many tests I think that I have a rough way to correlate air mass/RPM/Load info from VCDS logs with Boost/RPM/AFR from Innovate serial logger. 1st pics is Boost/AFR/Load, 2nd pic are Load/Boost & Load/RPM charateristics and 3rd pic Ign Timing Retard/Load/RPM.
Title: Re: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: vtraudt on June 27, 2015, 02:01:31 PM AEB is OBD2, I am pretty sure. Came out in 1997. But that may not be of importance, since it sounds like you have an even older car, not an AEB (using M592 and M38x, not even sure what AEB is using).
Title: Re: 1.8T AEB loggin - Innovate LM-2 plus OBD2 Post by: eliotroyano on June 27, 2015, 02:18:51 PM AEB is OBD2, I am pretty sure. Came out in 1997. But that may not be of importance, since it sounds like you have an even older car, not an AEB (using M592 and M38x, not even sure what AEB is using). You are right, Also my post is based in my car 1.8T AGU M383 Euro. Sorry about my comment I was talking about Euro and older M38x ones. |