lambda

is there a video step by step on setting up lambda where all the wires plug into the ecu? Why is closed loop not good for tuning when its the only way to do the quick tune feature?

is there a video step by step on setting up lambda where all the wires plug into the ecu?

What ecu do you have? What lambda controller do you have?

Why is closed loop not good for tuning when its the only way to do the quick tune feature?

In general you should have closed loop off for any fuel tuning including when using quick tune or the mixture map function. With closed loop on it can "fight" any adjustments you try to make. ie you may richen the fuel table up say 10% but at the same time closed loop pulls 10% out, the end result is your measured lambda now looks correct but your fuel table is 10% wrong.

okay thanks never thought about it making the actual table wrong and I believe we talked on links forum and you told me I needed the lambda controller I have the terrible idle