Hi all.
I have transplanted a LQ4 into my boat and now it's time to tune.
I have a wideband O2 and intend to use it to tune. I have read and implemented the EGR position input in the scanner. Haven't tested it yet.
I'd like to tune open loop, given that there is only 1 O2 sensor in the boat due to the marine exhaust.
I searched and read through multiple posts talking about maxing out the Closed loop vs ECT vs IAT table; makes complete sense but it doesn't show up under Engine/Fuel in the Enhanced speed density OS.
I have taken a shot of the closest thing I can find, which is the open loop stft enable (Disabled).
How do I set to open loop??
Thanks,
Chay