"AFR Learning (LTFT)", "AFR Correction (STFT)", "MAF Voltage", "AFR" from Wideband O2 (unless your car O2 is WB), and "Engine Speed". If your logging tool allows it, also log "Commanded Afr" or "Fueling Final Base" to use as "ECU Target AFR". Additionally if you intend...
Closed loop fueling uses the narrowband O2 sensors and fuel trims to make corrections Open loop fueling uses a wideband 02 sensor to make corrections MLHFM - Closed Loop This algorithm is roughly based onmafscaling. Algorithm The average of your LTFT and STFT corrections at each voltage for ML...
Item Name:Mass Air Flow Sensor Adapter;Type:Air Intake Meter Mount;Sensor Type:Mass Airflow Sensor (MAF Sensor);Material:Aluminum alloy;Mounting Style:Clip-On;Color:Silver;Pipe size:Shown as picture;Installation Position:Intake system For MAF Sensor;Fitm