Pinout Values and Diagnostic Parameters

METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: TERMINALS OF ECU

1. COMBINATION METER SUB-ASSEMBLY





(a) Measure the voltage and resistance according to the value(s) in the table below.













(b) Waveform 1 (Reference):









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 SUB-ASSEMBLY INNER CIRCUIT