Tachometer Malfunction [10/2018 - 07/2022]: Description

In this circuit, the combination meter assembly receives engine speed data from the hybrid vehicle control ECU via CAN communication. The combination meter assembly displays the engine speed calculated based on the data received from the hybrid vehicle control ECU.*1
In this circuit, the combination meter assembly receives engine speed data from the ECM via CAN communication. The combination meter assembly displays the engine speed calculated based on the data received from the ECM.*2
1. *1: for HV Model
2. *2: for Gasoline Model