Subaru Impreza 2003 Service Manual page 460

COMPULSORY VALVE OPERATION CHECK MODE
ENGINE (DIAGNOSTICS)
13) Pressing the [NO] key completes the compul-
sory operation check mode. The display will then
return to the «Actuator ON/OFF Operation»
screen.
• A list of support data is shown in the following ta-
ble.
Contents
Compulsory fuel pump relay oper-
ation check
Compulsory radiator fan relay
operation check
Compulsory air conditioning relay
operation check
Compulsory purge control sole-
noid valve operation check
Compulsory EGR valve operation
check
NOTE:
• The following parts will be displayed but not func-
tional because they are not installed on vehicle.
Display
ASV Solenoid Valve
PCV Solenoid Valve
Vent Control Solenoid Valve
FICD Solenoid
Pressure Switching Sol. 1
Pressure Switching Sol. 2
Fuel Tank Sensor Control Valve
Turbocharger Wastegate Solenoid
• For detailed operation procedure, refer to SUBA-
RU SELECT MONITOR OPERATION MANUAL.
Display
Fuel Pump Relay
Radiator Fan Relay
A/C Compressor Relay
CPC Solenoid Valve
EGR Solenoid Valve
EN(H4SO)-48