Press the switch to turn the air conditioning system on. An indicator light in the switch will illuminate when the fan switch is on indicating air conditioning system operation. Press the switch again to turn the air conditioning system off.
Inspection
1.
Check signal waveform of Input
& output speed sensor using the GDS.
Specification: Refer to "Signal
Wave Form" section.
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Components (1)
1. Ventilation blower
2. Ventilation ECU
3. Ventilation seat switch
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Engine Coolant Temperature Sensor (ECTS). Schematic Diagrams
Circuit Diagram
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