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aaronr
March 14th, 2009, 12:31 PM
I'm siking out 17 afr when i start the truck. It goes into sem closed loop at frame 960 and at 950 hit close to 17afr. Any help thanks.
aaronr
March 15th, 2009, 05:43 AM
I guess know body knows
joecar
March 15th, 2009, 10:27 AM
While cold it is in OL, you may have to correct table A008 OL ECT Commanded Fuel Multiplier.
aaronr
March 15th, 2009, 10:58 AM
While cold it is in OL, you may have to correct table A008 OL ECT Commanded Fuel Multiplier.

Did you look at log file and the tune file. I have A008 set to 1.00 after 104f. I have spike at on cold starts and some times when the truck already warm.
aaronr
March 16th, 2009, 03:28 AM
Bump!!!!!
joecar
March 16th, 2009, 03:53 AM
Yes I have...

that looks like it's still in OL until frame 1010...

B0101 looks low during OL warmup, trying multiplying those few cells in B0101 by 1.20 and see what happens.