Emergency Call Switch Illumination Circuit [10/2020 - 10/2022]: Procedure

1. Disconnect the N7 and N9 map light assembly connectors.
2. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Switch Condition	Specified Condition
   N9-1 (IG) - Body ground	Power switch on (IG)	11 to 14 V

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

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   N7-22 (GND) - Body ground	Always	Below 1 Ω

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE MAP LIGHT ASSEMBLY (MANUAL [SOS] SWITCH). Refer to  REMOVAL [10/2020 - 11/2021]  , or refer to  REMOVAL [11/2021 - ] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR