Entire Combination Meter does not Operate [10/2018 - ]: Procedure

1. Disconnect the combination meter assembly connector.
2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   F23-31 (ES) - Body ground	Always	Below 1 Ω
   F23-40 (EP) - Body ground	Always	Below 1 Ω

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

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Component with harness connected (Combination Meter Assembly)

   Standard Voltage

   Tester Connection	Switch Condition	Specified Condition
   F23-21 (IG+) - Body ground	Ignition switch off	Below 1 V
   	Ignition switch ON	11 to 14 V
   F23-22 (B) - Body ground	Ignition switch off	11 to 14 V

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE COMBINATION METER ASSEMBLY. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR