Quote Originally Posted by MadBeaver View Post
DaHoe_0001.ctz this is from today still no start, other not much changed tunes start the truck no problem. can you see more craziness in here
You didn't do this:

Quote Originally Posted by joecar View Post
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Second do this:
your B3647 show EQR 14.63...!!!
to fix this:
- go Edit->Properties->Display and set fueling units to EQ Ratio;
- exit tunetool, reopen tunetool;
- set table B3647 to: below 80 kPa = EQR 1.00, above 80 kPa EQR 1.175;
- set table B3649 same sa B3647;
- save tune file.

Note:
EQR is simply 1/Lambda
AFR is calculated as StoichAFR * Lambda or StoichAFR/EQR

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If you do this ^ your engine will start.