Inspection

LIGHTING SYSTEM

INSPECTION

1. HEADLAMP DIMMER SWITCH ASSY
a. Inspect light control switch continuity.

1. Measure the resistance according to the value(s) in the table.

b. Inspect headlight dimmer switch continuity.

1. Measure the resistance according to the value(s) in the table.

c. Inspect turn signal switch continuity.

1. Measure the resistance according to the value(s) in the table.

d. Inspect fog lamp switch continuity.

1. measure the resistance according to the value(s) in the table.

2. HAZARD WARNING SIGNAL SWITCH ASSY
a. Inspect hazard warning switch continuity.

1. Measure the resistance according to the value(s) in the table.

b. Inspect hazard warning switch illumination.
1. Connect the battery positive (+) lead from the battery to the terminal 4 and battery negative (-) lead to the terminal 1, then check that the illumination comes on.

OK: Illumination comes on.

3. FRONT DOOR COURTESY LAMP SWITCH ASSY
a. Measure the resistance according to the value(s) in the table.

4. REAR DOOR COURTESY LAMP SWITCH ASSY
a. Measure the resistance according to the value(s) in the table.

5. BACK DOOR COURTESY LAMP SWITCH ASSY
a. Measure the resistance according to the value(s) in the table.

6. HEADLAMP RELAY
a. Measure the resistance according to the value(s) in the table.

7. HEADLAMP RELAY NO.2
a. Inspect DIM relay continuity.

1. Measure the resistance according to the value(s) in the table.

8. FOG LAMP RELAY (W/ FOG LAMP)

a. Measure the resistance according to the value(s) in the table.

9. DRL NO.4 RELAY

a. Measure the resistance according to the value(s) in the table.

10. INTEGRATION RELAY

a. Measure the voltage according to the value(s) in the table.

11. MAP LAMP ASSY

12. ROOM LAMP ASSY NO.1

a. Measure the resistance according to the value(s) in the table.

b. Connect the battery positive (+) lead from the battery to the terminal 1 and battery negative (-) lead to the terminal 2, then check that the illumination comes on when switch is in the DOOR position.

OK: Illumination comes on.

c. Connect the battery positive (+) lead from the battery to the terminal 1 and battery negative (-) lead to the terminal 3, then check that the illumination comes on when switch is in the ON position.

OK: Illumination comes on.

13. ROOM LAMP ASSY NO.2
a. Connect the battery positive (+) lead from the battery to one of the terminal and battery negative (-) lead to other terminal, then check that the lamp comes on when switch is in the ON position.

OK: Lamp comes on.

14. VANITY LAMP SWITCH

a. Measure the resistance according to the value(s) in the table.

15. VANITY LAMP ASSY
a. Connect the battery positive (+) lead from the battery to one of the terminal and battery negative (-) lead to other terminal, then check that the lamp comes on.

OK: Lamp comes on.

16. ELECTRICAL KEY HOLDER ASSY
a. Inspect key slot illumination.
1. Connect the battery positive (+) lead from the battery to the terminal 2 and battery negative (-) lead to the terminal 6, then check that the illumination comes on.

OK: Illumination comes on.

17. GLOVE BOX LAMP ASSY
a. Connect the battery positive (+) lead from the battery to one of the terminal and battery negative (-) lead to other terminal, then check that the lamp comes on when switch is in the ON position.

OK: Lamp comes on.

18. DOOR COURTESY LAMP ASSY
a. Connect the battery positive (+) lead from the battery to one of the terminal and battery negative (-) lead to other terminal, then check that the lamp comes on.

OK: Lamp comes on.

19. HEIGHT CONTROL SENSOR SUB-ASSY REAR LH
a. Connect 3 dry cell batteries (1.5 V) in a series.
b. Connect the positive (+) lead from the batteries to terminal 3 and negative (-) lead to terminal 1.

c. Measure the voltage between the terminal 1 and 2 when slowly move the link up and down.

20. STOP LAMP SWITCH ASSY

a. Measure the resistance according to the value(s) in the table.