Meter / Gauge System

METER: METER / GAUGE SYSTEM:

TERMINALS OF ECU

1. Combination Meter Assembly













*1: with LEXUS Navigation System






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










(b) Waveform (Reference): Using an oscilloscope:





HINT: As vehicle speed increases, the cycle of the signal waveform narrows.

2. Integration Control & Panel Assembly (w/o Navigation System)













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






3. Multi-Display Assembly (w/ Navigation System)













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






4. COMBINATION METER INNER CIRCUIT













*1: w/o AFS
*2: w/o Navigation System
*3: w/ Navigation System