Section 361 (Interior Light System): Inspection

WARNING: This page is about a different car, the 2004 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT FRONT PERSONAL LIGHT SWITCH CONTINUITY

FRONT PERSONAL LIGHT SWITCH CONTINUITY

Switch position	Tester connection	Specified condition
OFF	-	No continuity
ON	1-2	Continuity

If continuity is not as specified, replace the light assembly or bulb.

Fig 1: Locating Rear Personal Light Switch Connector Terminals

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSPECT REAR PERSONAL LIGHT SWITCH CONTINUITY

REAR PERSONAL LIGHT SWITCH CONTINUITY

Switch position	Tester connection	Specified condition
OFF	-	No continuity
ON	1-3	Continuity

If continuity is not as specified, replace the light assembly or bulb.

Fig 2: Locating Room Light Switch Connector Terminals

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSPECT ROOM LIGHT SWITCH CONTINUITY

ROOM LIGHT SWITCH CONTINUITY

Switch position	Tester connection	Specified condition
Room Light Switch OFF	-	No continuity
Room Light Switch DOOR	2-3	Continuity
Room Light Switch ON	1-3	Continuity

If continuity is not as specified, replace the light assembly or bulb.

Fig 3: Checking Continuity Exists Between Terminal 2 & Body Ground

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSPECT REAR ROOM LIGHT SWITCH CONTINUITY
1. Disconnect the connector from room light assembly.
2. Turn the room light switch ON, check that continuity exists between terminal 2 and body ground.
  
  Fig 4: Checking Continuity Exists Between Terminal 1 & 2
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Turn the room light switch DOOR, check that continuity exists between terminal 1 and 2.
  If operation is not as specified, replace the light assembly or bulb.
Fig 5: Locating On/Off Position Of Vanity Light
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSPECT VANITY LIGHT CONTINUITY

VANITY LIGHT CONTINUITY

Switch position	Tester connection	Specified condition
OFF (closed)	-	No continuity
ON (opened)	1-2	Continuity

If continuity is not as specified, replace the vanity light assembly or bulb.

Fig 6: Inspecting Door Courtesy Switch Continuity

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSPECT DOOR COURTESY SWITCH CONTINUITY
1. Check that continuity exists between terminal and switch body with the switch ON (switch pin released).
2. Check that no continuity exists between terminal and switch body with the switch OFF (switch pin pushed).
  If continuity is not as specified, replace the switch.
  
  Fig 7: Locating Door Courtesy Light Connectors Terminals
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSPECT DOOR COURTESY LIGHT CONTINUITY
Using an ohmmeter, check that continuity exists between terminals.

If continuity is not as specified, replace the light assembly or bulb.

Fig 8: Identifying Back Door Lock Assy & Courtesy Switch Connector Terminals
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSPECT BACK DOOR COURTESY SWITCH CONTINUITY

BACK DOOR COURTESY SWITCH CONTINUITY

Switch position	Tester connection	Specified condition
OFF (closed)	-	No continuity
ON (opened)	1-2	Continuity

If continuity is not as specified, replace the back door lock assembly.

Fig 9: Locating On/Off Position Of Switch Knob

INSPECT GLOVE COMPARTMENT DOOR COURTESY SWITCH CONTINUITY

GLOVE COMPARTMENT DOOR COURTESY SWITCH CONTINUITY

Switch position	Tester connection	Specified condition
OFF (closed)	-	No continuity
ON (opened)	1-2	Continuity

If continuity is not as specified, replace the switch.

Fig 10: Identifying Licence Plate Light Connectors Terminals

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.