TunerPro User Forum

Hi! As i read you made the definition.
I compared tuned files i bought a lot of years ago with stock and found same unknown maps, tuner changed.
Watch the values in these areas:


5D6E > 5D85 (6F94 > 6FAB in 153ecu)
5D94 > 5DAB (6BA > 6FD1 in 153ecu)
5E50 > 5E67 (7076 > 708D in 153ecu)
5E76 > 5E8D (709C > 70B3 in 153ecu)
5EAA > 5EC1 (70C2 > 70D9 in 153ecu)

1F54 > 1FC2 (another lambda???)


Would kind of maps these could be?

Hey hlr, see you´ve done more searchings&findings than I´ve done...currently
Do you know where to find the lambda-off value for open loop? Must be at WOT-starting point, or am I totally wrong???
Regards
B.

153 ecu is old stuff, I am into new ECUs now. But I made the definitions for people to explore these old ecus, you must use your imagination and be creative