####   
 ##      
 ##      
 ##      
  ####   
         

  __  __ 
 |  \/  |
 | \  / |
 | |\/| |
 | |  | |
 |_|  |_|
         
         

_________
\__   __/
   ) (   
   | |   
   | |   
   | |   
___) (___
\_______/
         

 _       
( (    /|
|  \  ( |
|   \ | |
| (\ \) |
| | \   |
| )  \  |
|/    )_)
         

  ___  
 / _ \ 
/ /_\ \
|  _  |
| | | |
\_| |_/
       
       

IMPORTANT: enter the case-INsensitive alphabetic (no numbers) code AND WRITE SOME SHORT summary of changes (below) if you are saving changes. (not required for previewing changes). Wiki-spamming is not tolerated, will be removed, so it does NOT even show up in history. Spammers go away now.


Visit Preferences to set your user name
Summary of change:
Today i experienced a weird issue. Parts that are involved: Kit 1: * VEMS ECU 672 + WBO2 sensor A,reads perfectly from lambda 0.71 to 1.2 ,whatever. ** With what calibration value ? (I assume it was calibrated in free air) Kit 2: Round (serialnr?) which also reads fine with its WBO2 sensor B. Problem: * i removed the VEMS ECU,and installed the Round into the car, so Round is now connected to WBO2 sensor A. ** what is the rcal resistance of sensor-A ? (between pin2 and pin6) ** round with sensor-A will not read richer than 0.92 ** did you see this on the round (maybe reading something different or using a multiplier?) or on the connected notebook in megatune / vemstune ? Any help appriciated. Thanks,Peter * When you used swapped to sensor-B and used it with round, did it work OK ? * what are the pump_pwzero and nernstdc_target settings inside the round ? * is the pump- of the round around 4V as it should ? * is the LSU4 sensor +12V supply coming from the round ? Did you measure it?
Optional: Add document to category:
Wiki formatting: * is Bullet list ** Bullet list subentry ... '''Bold''', ---- is horizontal ruler, <code> preformatted text... </code> See wiki editing HELP for tables and other formatting tips and tricks.