Celica L4-1.8L (2ZZ-GE) (2005)
Interior Light Switch: Testing and Inspection
w/ Sliding roof:
INSPECT FRONT PERSONAL LIGHT SWITCH CONTINUITY
If continuity is not as specified, replace the light assembly or bulb.
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.