Personal Light Does Not Illuminate

LIGHTING (EXT): LIGHTING SYSTEM: Personal Light does not Illuminate

Personal Light does not Illuminate

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CONFIRM LIGHT POSITION
(a) Check the malfunctioning personal light.

Result





B -- REPLACE MAP LIGHT
A -- Continue to next step.
2. CHECK HARNESS AND CONNECTOR (MAP LIGHT - BATTERY)





(a) Disconnect the R7 light connector.
(b) Measure the voltage to the according to the value(s) in the table below.
Standard Voltage:






NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
3. INSPECT NO. 1 ROOM LIGHT





(a) Remove the No. 1 room light connector Room Light (for Front).
(b) Apply battery voltage to the connector, and check the illumination condition.
OK:










C -- REPLACE NO. 1 ROOM LIGHT
B -- REPLACE NO. 1 ROOM LIGHT
A -- Continue to next step.
4. CHECK HARNESS AND CONNECTOR (MAP LIGHT - NO. 1 ROOM LIGHT)





(a) Disconnect the R7, R12 and R10 light connectors.
(b) Measure the resistance to the according value(s) in the table below.
Standard Resistance:






NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- REPLACE MAP LIGHT