NefMoto > Technical > Data Logging > Audi S4 B5, VisualME7Logger can only connect after Unisettings connection
Pages: [1]
« previous next »
Author Topic: Audi S4 B5, VisualME7Logger can only connect after Unisettings connection  (Read 4362 times)
RC200
Newbie
*

Karma: +0/-0
Offline Offline

Posts: 10
I can only connect VisualME7Logger after having connected Unisettings one time (read params).
I cannot connect with only IGN on, I need to go through Uniseetings first.
Once connected, I can see the values updated in real time, so CFG and ECU file are ok

Of course, once connected with VisualME7Logger, if I try to crank it up, the engine dies as this is the normal behavior after Unisettings connection.
If I cycle the ignition, the engine starts but unable to connect anymore VisualME7Logger and you cannot go through Unisettings when engine is running ....
Chicken and egg ....

Error! Exit code:4
=>could not connect to ECU, exiting ...
exiting (cause=0x4)...

ECU 8D0 907 551D
Logged
----------------------------------------------------------
EURO S4 B5 2.7T 07/1999 Ph2 8D50J9
VIN: > 8DZYA00xxxx
ECU 8D0 907 551D
K04, 750cc, Walbro 485LPH fuel pump, 4bars FPR, MRC map
Running 100% E85 with UniSettings adjustment. Timing +7.5°. >350 rwhp.
13.5L/100kms on highway, 16-19 mix driving.
RC200
Newbie
*

Karma: +0/-0
Offline Offline

Posts: 10
« Reply #1 on: February 25, 2020, 07:27:06 AM »
I succeeded in connecting with IGN ON using SLOW-0x00 aka double init (btw, I can hear the 2 consecutive bips coming from the cluster, as for connection with UniSettings).
BUT as soon as I crank the engine up, more precisely, as soon as I release the startup key, the values freeze (so connection dropped).
I tried various speeds without success.
Sometimes I got popups like the ones attached.
« Last Edit: February 25, 2020, 07:32:24 AM by RC200 » Logged
----------------------------------------------------------
EURO S4 B5 2.7T 07/1999 Ph2 8D50J9
VIN: > 8DZYA00xxxx
ECU 8D0 907 551D
K04, 750cc, Walbro 485LPH fuel pump, 4bars FPR, MRC map
Running 100% E85 with UniSettings adjustment. Timing +7.5°. >350 rwhp.
13.5L/100kms on highway, 16-19 mix driving.
Pages: [1]
  Print  
« previous next »
 
Jump to:  

Navigation
Personal Tools
  • November 22, 2024, 08:48:42 PM
  • Welcome, Guest. Please login or register.
    Did you miss your activation email?

    Login with username, password and session length
Search
 
Advanced Search
About Disclaimer
All Rights Reserved 2010 Nefarious Motosports
Powered by SMF 1.1.21 | SMF © 2015, Simple Machines Page created in 0.012 seconds with 16 queries. (Pretty URLs adds 0.001s, 0q)