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Home >> Toyota >> 2019 >> 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 >> Tachometer Malfunction [04/2018 - 08/2020] >> Description

Tachometer Malfunction [04/2018 - 08/2020]: Description

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In this circuit, the combination meter assembly receives engine speed signals from the ECM via CAN communication. The combination meter assembly displays the engine speed calculated based on the data received from the ECM.

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