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Home >> Toyota >> 2021 >> C-HR LE >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Meter / Gauge / Display - Diagnostic Codes & Symptom Tests >> Meter / Gauge System >> Entire Combination Meter does not Operate [02/2017 - ] >> Procedure

Entire Combination Meter does not Operate [02/2017 - ]: Procedure

  1. CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY CIRCUIT) 
    1. Disconnect the F4 combination meter assembly connector.
    2. Measure the resistance according to the value(s) in the chart below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      F4-21 (ET) - Body ground Always Below 1 Ω
    3. Measure the voltage according to the value(s) in the chart below.

      Standard Voltage

      Tester Connection Switch Condition Specified Condition
      F4-39 (IG+) - Body ground Ignition switch off Below 1 V
      Ignition switch ON 11 to 14 V
      F4-40 (B) - Body ground Always 11 to 14 V

      Result

      Proceed to
      OK
      NG

    Result: 

    OK 

    REPLACE COMBINATION METER ASSEMBLY. Refer to  REMOVAL [02/2017 - 08/2020]  , or refer to  REMOVAL [08/2020 - ] 

    Result: 

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR