Dev Blog
Forum
Wiki
About
NefMoto
>
Noob Zone
>
Noob Questions
(Moderator:
turboat
) >
2.5L Target lambda
Pages: [
1
]
« previous
next »
Author
Topic: 2.5L Target lambda (Read 2826 times)
murfieus
Jr. Member
Karma: +1/-0
Offline
Posts: 48
2.5L Target lambda
« on: June 29, 2022, 11:53:34 AM »
hi guys , im working on a golf 2.5 usa me7.1.1 and having some trouble with requested lambda.
there is not much info about this ecu but i found multiple maps in 2d. LAMFA etc.
I tuned a few of this engines but they just repsonse on what im asking for.
the ori lambda request is 0.8958 , i checked it but in the logs the request lambda still at 1.000.
if someone can give me some hints to look for
ori + mod(verry basic) + log(mod) attached
Thnks
Logged
nyet
Administrator
Hero Member
Karma: +607/-168
Online
Posts: 12270
Re: 2.5L Target lambda
« Reply #1 on: June 29, 2022, 12:37:02 PM »
worthless log. please obey forum rules
https://nefariousmotorsports.com/forum/index.php?topic=9014.0title=
http://nefariousmotorsports.com/forum/index.php?topic=4094.0title=
Logged
ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool
Please do not ask me for tunes. I'm here to help people make their own.
Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
murfieus
Jr. Member
Karma: +1/-0
Offline
Posts: 48
Re: 2.5L Target lambda
« Reply #2 on: June 29, 2022, 12:44:40 PM »
i know you ask for me7logger logs but had some problems with the ftdi cable , sow i used vcds instead sorry, i thought it would have enough info for what the issue is
Logged
nyet
Administrator
Hero Member
Karma: +607/-168
Online
Posts: 12270
Re: 2.5L Target lambda
« Reply #3 on: June 29, 2022, 02:57:23 PM »
nope, gonna need to see lambts, lamfa etc.
nobody wants to dig around in a binary either btw.
Logged
ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool
Please do not ask me for tunes. I'm here to help people make their own.
Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
murfieus
Jr. Member
Karma: +1/-0
Offline
Posts: 48
Re: 2.5L Target lambda
« Reply #4 on: June 30, 2022, 07:43:43 AM »
i understand , fixed the ftdi cable but the file doenst have crc table in me7sum so cant get a ECU file out of it
i will take a look on the me7logger post to see how to work through it
Logged
nyet
Administrator
Hero Member
Karma: +607/-168
Online
Posts: 12270
Re: 2.5L Target lambda
« Reply #5 on: June 30, 2022, 11:17:46 AM »
actually, that 2.5 may not be supported by ME7Logger
Logged
ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool
Please do not ask me for tunes. I'm here to help people make their own.
Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
_nameless
Hero Member
Karma: +342/-466
Offline
Posts: 2802
Re: 2.5L Target lambda
« Reply #6 on: June 30, 2022, 11:21:17 AM »
just use bts fueling
Logged
Giving your mom a tuneup
murfieus
Jr. Member
Karma: +1/-0
Offline
Posts: 48
Re: 2.5L Target lambda
« Reply #7 on: July 01, 2022, 06:28:04 AM »
@nyet , no unfortunately , file looks more an med9 and acts like it in vcds also.
@_nameless , i tryed also but doesnt reponse on it , target stays 1.000 at WOT (even with knock) , looks like its in limp but dont have any dtc's. i checked sensors etc and values are normal
Logged
Pages: [
1
]
Print
« previous
next »
Jump to:
Please select a destination:
-----------------------------
General
-----------------------------
=> Introductions
=> General Discussion
-----------------------------
Noob Zone
-----------------------------
=> Noob Questions
=> Noob Guides and FAQs
-----------------------------
Technical
-----------------------------
=> NefMoto Software
=> Tuning
===> Documents & Helpers & How To's
===> Community Projects
=> Diagnostics
=> Flashing and Chipping
=> Cluster and Immobilizer
===> ECU EEPROM images
===> Original Cluster dumps
===> Original Cluster dump requests
=> Data Logging
=> Reverse Engineering
=> Communication Protocols
-----------------------------
ECU Files
-----------------------------
=> ECU Definition Files
===> ECU Definition File Requests
=> Original ECU Files
===> Original ECU File Requests
=> Checksum Update Requests
-----------------------------
Vehicles
-----------------------------
=> Vehicle Tech
=> Project Cars
-----------------------------
Regional
-----------------------------
=> Canadian Regional Discussion
=> US Regional Discussion
-----------------------------
Classifieds
-----------------------------
=> For Sale
=> Wanted
=> Services
-----------------------------
Miscellaneous
-----------------------------
=> Off Topic
=> Forum Tech Support
=> Bizarro Messages Posted by Bots and Spammers
Navigation
Home
Help
Login
Register
Personal Tools
November 26, 2024, 01:39:39 PM
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
Search
Advanced Search
Loading...
