Subaru 2002 IMPREZA Service Manual page 858

ENGINE (DIAGNOSTICS)
3. READ CURRENT DATA SHOWN ON DISPLAY.
1) On the «Main Menu» display screen, select the {2. Each System Check} and press [YES] key.
2) On the «System Selection Menu» display screen, select the {Engine Control System} and press [YES]
key.
3) Press the [YES] key after displayed information of engine type.
4) On the «Engine Diagnosis» display screen, select the {1. Current Data Display & Save} and press [YES]
key.
5) On the «Data Display Menu» display screen, select the {1. 12 Data Display} and press [YES] key.
6) Using the scroll key, move the display screen up or down until desired data is shown.
• A list of the support data is shown in the following table.
Battery voltage
Vehicle speed signal
Engine speed signal
Engine coolant temperature signal
Ignition timing signal
Pressure sensor signal
Intake air temperature signal
Throttle position signal
Injection pulse width
ISC valve step
Oxygen sensor output signal*1
Knock correction
CO resistor*2
A/F correction #1
A/F learning #1
Ignition switch signal
Automatic transmission vehicle identification signal
Test mode connector signal
Neutral position switch signal
Air conditioning switch signal
Air conditioning compressor signal
Radiator fan relay signal #1
Fuel pump relay signal
Knocking signal
Radiator fan relay signal #2
Torque control signal #1
Torque control signal #2
Torque permission signal
TCS AET signal
Canister purge control solenoid valve
Oxygen sensor rich signal
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: With catalyst model only
*2: Without catalyst model only
SUBARU SELECT MONITOR
Contents
EN(w/oOBD)-24
Unit of measure
V
km/h or MPH
rpm
°C or °F
deg
mmHg or kPa or inHg or psi
°C or °F
V
ms
STEP
V
deg
g/h
%
%
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF
ON or OFF