Entire Combination Meter does not Operate: Procedure

1. Disconnect the C8 and C9 connectors.
   Fig 1: Identifying C8 & C9 Connector Terminals

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

   Standard resistance

   Tester Connection	Condition	Specified Condition
   C8-1 (POWER GND) - Body ground	Always	Below 1 Ω
   C9-1 (SIGNAL GND) - Body ground	Always	Below 1 Ω

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

   Standard voltage

   Tester Connection	Condition	Specified Condition
   C8-8 (IG2) - Body ground	Turn the ignition switch to the ON position.	10 to 16 V
   C8-15 (ECU +B) - Body ground	Always	10 to 16 V
   C8-16 (DOME +B) - Body ground	Always	10 to 16 V

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK → REPLACE COMBINATION METER ASSEMBLY