Subaru 2002 IMPREZA Service Manual page 859

NOTE:
For detailed operation procedure, refer to the SUBARU SELECT MONITOR OPERATION MANUAL.
4. LED OPERATION MODE FOR ENGINE
Contents
Ignition switch signal
Automatic transmission vehicle identification
signal
Test mode connector signal
Neutral position switch signal*1
Air conditioning switch signal
Air conditioning compressor signal
Radiator fan relay signal #1
Fuel pump relay signal
Knocking signal
Radiator fan relay signal #2
Engine torque control signal #1
Torque control signal #2
Torque permission signal
TCS AET signal
Canister purge control solenoid valve
Oxygen sensor rich signal*2
Read memory connector signal
P/S switch
Starter switch
Crankshaft position sensor signal
Camshaft position sensor signal
Rear defogger switch
Blower fan switch
Light switch
Idle switch signal
*1: On MT model, switch is turned ON when gear position is in neutral position.
On AT model, switch is turned ON when shift position is in "P" or "N" position.
*2: With catalyst model only
NOTE:
For detailed operation procedure, refer to the SUBARU SELECT MONITOR OPERATION MANUAL.
SUBARU SELECT MONITOR
Message
ON or OFF When ignition switch is turned ON.
ON or OFF When AT identification signal is entered.
ON or OFF When test mode connector is connected.
ON or OFF When neutral position switch signal is entered.
ON or OFF When air conditioning switch is turned ON.
ON or OFF When air conditioning compressor is in function.
ON or OFF When radiator fan relay #1 is in function.
ON or OFF When fuel pump relay is in function.
ON or OFF When knocking signal is entered.
ON or OFF When radiator fan relay #2 is in function.
ON or OFF When torque control signal #1 is entered.
ON or OFF When torque control signal #2 is entered.
ON or OFF When torque permission signal is entered.
ON or OFF When TCS AET signal is entered.
ON or OFF When canister purge control solenoid valve is in function.
ON or OFF When oxygen sensor mixture ratio is rich.
ON or OFF When read memory connector is connected.
ON or OFF When steering wheel is turned.
ON or OFF When starter switch signal is entered.
ON or OFF When crankshaft position sensor signal is entered.
ON or OFF When camshaft position sensor signal is entered.
ON or OFF When rear defogger switch signal is entered.
ON or OFF When blower fan switch signal is entered.
ON or OFF When light switch signal is entered.
When throttle sensor sends signal that throttle opening angle
ON or OFF
is in idle position.
EN(w/oOBD)-25
ENGINE (DIAGNOSTICS)
LED "ON" requirements