mouzg
15th April, 2020, 09:46 AM
Greetings to you all.First of all this post has nothing to do about immobilizer :peaceful:.I have managed to code a little program in python that connects to my Iaw59f ecu through a vag-kkl cable, initializes it, queries some ECU data through the ReadByLocalIdentifier service in the ecu (0x21) that runs on a pi zero and displays the data in a simple display on a the car radio.The 14230-3 document states that i can get a scaling table from the ecu so i know what readings and how to convert the data to engineering units i can get, but haven't succeeded in that yet.My goal is to get the fuel consumption.So my question is,is there a direct address of RDBLI service to get fuel consumption (I guess since there is non on MultiecuScan or AlfaObd that it isn't directly available, and i can calculate it using injector on time or engine load). So do you know the location of the scaling table on the ecu to read it from a dump? also do you have a spare eeprom dump to play with? Any help from someone that has already experimented on those things is welcome
Thank You for your time.
Thank You for your time.