Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross. Manual - part 1242

6E1–44

RODEO Y22SE 2.2L ENGINE DRIVEABILITY AND EMISSION

15. Select F2: Low Fan Relay.

060RX048

16. Push “On” and “Off” of soft key.
17. Control Low Fan Relay and check a data list.
18. If the data list changes, the Low Fan Relay is normal.
19. Run the Fan Motor.
20. Select F3: High Fan Relay.

060RX049

21. Push “On” and “Off” of soft key.
22. Control High Fan Relay and check a data list.

If the data list changes, the High Fan Relay is normal.

23. Run the Fan Motor.

EVAP Test

This test is conducted check EVAP system for its working.
Tech 2 must be used for this test.
Test Procedure:

1. Connect Tech 2 to the vehicle DLC.
2. Run the Engine at idle.
3. Select F3: Miscellaneous Test in the Application

Menu.

060R100078

4. Select F2:EVAP Test in the Miscellaneous Test.

060RX050

6E1–45

RODEO Y22SE 2.2L ENGINE DRIVEABILITY AND EMISSION

5. Select F0: Purge Solenoid.

060RX025

6. Push “Decrease” or “Increase” soft key.

060RX026

7. Control EVAP Purge Solenoid and check a data list.
8. If the data list changes, the purge Solenoid is normal.

Ignition SW is “On”.

9. Turn engine off, turn ignition SW “On”.

10. Select F1:EVAP Vent Solenoid.

060RX025

11. Push “On” or “Off” of soft key.

060R100019

12. Control EVAP Vent Solenoid and check a data list.
13. If the data list changes, the EVAP Vent Solenoid is

normal.

Idle Air Control System Test

This test is conducted check to IAC system for proper
operation.
Tech 2 must be used for this test.
Test Procedure:

1. Connect Tech 2 to the vehicle DLC.
2. Run the Engine at idle.

6E1–46

RODEO Y22SE 2.2L ENGINE DRIVEABILITY AND EMISSION

3. Select F3: Miscellaneous Test in the Application

Menu.

060R100078

4. Select F3: IAC System Test in the Miscellaneous

Test.

060RX051

5. Select F1: IAC Control Test.

060RX052

6. Push “Increase” or “Decrease” soft key.
7. Control IAC system and check a data list.

D

F0: IAC Control

060RX015

8. Select F1: IAC Reset.
9. Push “Reset IAC” soft key.

10. Control IAC Reset and check data list.

6E1–47

RODEO Y22SE 2.2L ENGINE DRIVEABILITY AND EMISSION

11. If data list changes, the IAC has been Reset.

060RW231–1

Fuel System Test

This test is conducted check Fuel Level Gauge for proper
operation.
Tech 2 must be used for this test.
Test Procedure:

1. Connect Tech 2 to the vehicle DLC.
2. Ignition SW is “On”.
3. Select F3: Miscellaneous Test in the Application

Menu.

060R100078

4. Select F4: Fuel System in the Miscellaneous Menu.

060RX053

5. Select F1: Fuel Gauge Level

060RX028