Meter / Gauge System

METER: METER / GAUGE SYSTEM: TERMINALS OF ECU

1. COMBINATION METER ASSEMBLY













* *1: w/ Navigation System

(a) Waveform 1 (Reference): Using an oscilloscope:









HINT
When the system is functioning normally, one wheel revolution generates 4 pulses. As the vehicle speed increases, the width indicated by (A) in the illustration narrows.

2. COMBINATION METER INNER CIRCUIT

(a) Combination Meter Inner Circuit

















* *1: w/ Navigation System