Help setting up LC1

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June 29th, 2009
Slow73

Help setting up LC1

Im trying to input the values from the download section into my LC1 to program it to work with efilive. Im using LMprogrammer 3.22 and on the site it shows version 3.06. Heres my problem.......I click on Analog 1 out, select use air fuel ratio then try to enter these values .883 volt at 10.00 AFR
4.21 volt at 20.00 AFR
It wont let me enter 10.00 or 20.00 for the AFR value. I keep getting an error message and this is what it says
AFR must be between 860.05 and 2619.71 and smaller than upper AFR limit.

What am I doing wrong? Since im using a newer version of the LM Programmer is there different values that I need to enter? I called Innovate and the Tech guy tells me it should work fine? Please help!!
June 29th, 2009
mr.prick

There is an option for AFR and Lambda,
Make sure you have AFR selected.

The minimum and maximum numeric values need
to be in a specific range for AFR or Lambda.
IIRC
7.35 - 22.39 for AFR
0.5 - 1.52 for Lambda
June 29th, 2009
Chevy366

^^^^What he said^^^^^
You are not in AFR but Lambda .
June 29th, 2009
Slow73

Hmmm, Im sure that the 1st thing that I did was click the "use air-fuel ratio" tab.....Ill have to double check.
June 29th, 2009
mr.prick

10.00 afr = .068 lambda
20.00 afr = 1.36 lambda
June 29th, 2009
Chevy366

Quote:

Originally Posted by Slow73

Hmmm, Im sure that the 1st thing that I did was click the "use air-fuel ratio" tab.....Ill have to double check.

You are checking the AFR and then saving it first , reopen then set values ?
What firmware version ?