Subaru 2009 IMPREZA Service Manual page 456

Contents
Front oxygen (A/F) sensor (Bank 1 Sensor 1)
Oxygen sensor (Bank 1 Sensor 2)
Elapsed time after engine start
Travel distance after the malfunction indicator light
illuminates
A/F lambda signal (Bank 1 Sensor 1)
A/F sensor output signal (Bank 1 Sensor 1)
Target EGR
EGR error
Evaporative purge
Fuel level signal
Number of warm ups after DTC clear
Travel distance after DTC clear
Fuel tank pressure signal
Atmospheric pressure signal
A/F lambda signal (Bank 1 Sensor 1)
A/F sensor current (Bank 1 Sensor 1)
Catalytic temperature #1
Monitoring test of misfire
Monitoring test of misfire
Monitoring test of fuel system
Monitoring test of fuel system
Monitoring test of comprehensive component
Monitoring test of comprehensive component
Test of catalyst
Test of catalyst
Test of heating-type catalyst
Test of heating-type catalyst
Test of evaporative emission purge control system
Test of evaporative emission purge control system
Secondary air system test
Secondary air system test
Test of air conditioning system refrigerant
Test of air conditioning system refrigerant
Test of oxygen sensor
Test of oxygen sensor
Test of oxygen sensor heater
Test of oxygen sensor heater
Test of EGR system
Test of EGR system
ECM power supply voltage
Absolute load
A/F target lambda
Subaru Select Monitor
Display
Oxygen sensor #11
Oxygen sensor #12
Time Since Engine Start
Lighted MI lamp history
A/F Sensor #11
A/F Sensor #11
Commanded EGR
EGR Error
Commanded Evap Purge
Fuel level
Number of warm-ups
Meter since DTC cleared
Fuel Tank Pressure
Atmosphere Pressure
A/F Sensor #11
A/F Sensor #11
Catalyst Temperature #11
Misfire monitoring (Enable)
Misfire monitoring (Comp)
Fuel system monitoring
(Enable)
Fuel system monitoring
(Comp)
Component monitoring
(Enable)
Component monitoring
(Comp)
Catalyst Diagnosis (Enable)
Catalyst Diagnosis (Comp)
Heated catalyst (Enable)
Heated catalyst (Comp)
Evaporative purge system
(Enable)
Evaporative purge system
(Comp)
Secondary air system
(Enable)
Secondary air system (Comp)
A/C system refrigerant (Enable)
A/C system refrigerant (Comp)
Oxygen sensor (Enable)
Oxygen sensor (Comp)
O2 Heater Diagnosis (Enable)
O2 Heater Diagnosis (Comp)
EGR system (Enable)
EGR system (Comp)
Control module voltage
Absolute Load Value
Target Equivalence Ratio
EN(H4SO)(diag)-39
ENGINE (DIAGNOSTICS)
Referential value
(at idling) measure
Supported
Supported
—
—
1.001
2.79
—
—
0
—
—
—
8.8
Atmospheric pressure
1.001
0.00
—
YES
NO
YES
NO
YES
NO
YES
NO
N/A
N/A
NO
NO
N/A
N/A
N/A
N/A
YES
NO
YES
NO
YES
NO
13.789
22
0.976
Unit of
—
—
sec
km
—
V
%
%
%
%
—
km
mmHg
mmHg
—
mA
°C
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
%
—