Component Tests and General Diagnostics

INSPECTION







1. w/ Sliding roof:
INSPECT FRONT PERSONAL LIGHT SWITCH CONTINUITY
If continuity is not as specified, replace the light assembly or bulb.




2. w/o Sliding roof:
INSPECT FRONT PERSONAL LIGHT CONTINUITY
Using an ohmmeter, check that continuity exists between terminals.
If continuity is not as specified, replace the light assembly or bulb.




3. INSPECT REAR ROOM LIGHT CONTINUITY
a. Disconnect the connector from the room light.
b. Turn the room light switch ON, check that continuity exists between terminal 1 and 2.
If continuity is not as specified, replace the light assembly or bulb.




4. INSPECT DOOR COURTESY SWITCH CONTINUITY
a. Check that continuity exists between terminals and the switch body with the switch ON (Switch pin released: opened door).
b. Check that no continuity exists between terminals and the switch body with the switch OFF (Switch pin pushed in: closed door).
If operation is not as specified, replace the switch.




5. INSPECT LICENCE PLATE LIGHT CONTINUITY
Using an ohmmeter, check that continuity exists between terminals.
If continuity is not as specified, replace the light assembly or bulb.