AFCMD vs Target Lambda

cukali · Post by **cukali** » Thu Feb 22, 2007 11:20 pm

One more question, target Lambda is 13.5 for colums 8, 9, and 10 for all rpms, so why is AFCMD in "Sensors" on my datalog showing 12.47 as the target?

The A/F actual is about 12.9-13.2

thnx

Post by **Spunkster** » Fri Feb 23, 2007 10:21 am

Those are default values. You can change them to whatever you want.

Post by **Hondata** » Fri Feb 23, 2007 11:21 am

Target Lambda for display only, to help you intrepret the AF logged on the fuel tables.

AFCMD is what AF the ECU is aiming for, based on a number of conditions (engine load, temperature etc).