Problem Symptoms Table
ComponentsTachometer Malfunction
DESCRIPTION
In this circuit, the meter CPU receives engine speed signals from the ECM using
the CAN communication system (CAN No. 1 Bus). The meter CPU displays the engine
speed calculated based on the data received from the ECM.
WIRING DIAGRAM
PROCED ...
System Description
SYSTEM DESCRIPTION
1. DESCRIPTION OF SYSTEM
(a) Each tire pressure warning valve and transmitter is equipped with a tire
pressure sensor and a transmitter and is installed in each tire and wheel assembly.
The sensor measures the tire pressure. The measur ...
Meter Illumination does not Dim at Night
DESCRIPTION
In this circuit, the meter CPU receives auto dimmer signals from the main body
ECU (driver side junction block assembly) using the CAN communication system (CAN
No. 1 Bus). When the meter CPU receives an auto dimmer signal, it dims the meter
...