LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2020 >> Prius XLE AWD-e >> Repair and Diagnosis >> External Pages >> Different car >> Section 167 (Meter / Gauge / Display - Diagnostic Codes (U0100) & Symptom Tests (Except Hybrid)) >> METER / GAUGE SYSTEM (for Gasoline Model) >> Symptom Tests >> Entire Combination Meter does not Operate [04/2018 - ] >> Procedure

Entire Combination Meter does not Operate [04/2018 - ]: Procedure

WARNING: This page is about a different car, the 2022 Toyota Avalon, 2021 Toyota Avalon, 2020 Toyota Avalon, and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK HARNESS AND CONNECTOR (POWER SOURCE CIRCUIT) 
    1. Disconnect the G16 combination meter assembly connector.
    2. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      G16-21 (ES) - Body ground Always Below 1 Ω
      G16-2 (EP) - 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
      G16-39 (IG+) - Body ground Engine switch off Below 1 V
      Engine switch on (IG) 11 to 14 V
      G16-40 (B) - Body ground Always 11 to 14 V

      Result

      Proceed to
      OK
      NG

    Result: 

    OK 

    REPLACE COMBINATION METER ASSEMBLY. Refer to  REMOVAL [04/2018 - 08/2020]  , or refer to  REMOVAL [08/2020 - 08/2021]  , or refer to  REMOVAL [08/2021 - ] 

    Result: 

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR 

scientia non olet · About LEMON Manuals