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Home >> Subaru >> 2016 >> BRZ Series.HyperBlue >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnostics - Introduction >> EFI System (Fa20) >> Monitor Status Check >> A/F Sensor Bank 1 Sensor 1
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A/F Sensor Bank 1 Sensor 1

Monitor ID Test ID Scaling Unit Description
$01 $84 Multiply by 0.0000305 No dimension Minimum value for air/fuel ratio sensor
$01 $85 Multiply by 0.0000305 No dimension Maximum value for air/fuel ratio sensor
$01 $CF Multiply by 0.0039062 No dimension Increase and decrease in fluctuation for air/fuel ratio sensor
$01 $CD Multiply by 0.0039062 No dimension Increase and decrease in time for air/fuel ratio sensor
$01 $91 Multiply by 0.0039062 No dimension Delay level changes from "rich" to "lean."
$01 $92 Multiply by 1 ms Time ratio for rich/lean status
$01 $A3 Multiply by 0.0039062 No dimension Delay level changes from "lean" to "rich."
$01 $A4 Multiply by 1 ms Time ratio for lean/rich status
$01 $AC Multiply by 1 ms Waiting time on rich side
$01 $AD Multiply by 1 ms Time difference for rich/lean status
$01 $AE Multiply by 1 ms Waiting time on lean side
$01 $AF Multiply by 1 ms Time difference for lean/rich status