Air Conditioning System (for Automatic Air Conditioning System)

HEATING / AIR CONDITIONING: AIR CONDITIONING SYSTEM (for Automatic Air Conditioning System): TERMINALS OF ECU

1. A/C AMPLIFIER





HINT
Check from the rear of the connector while it is connected to the A/C amplifier.









* *1: for 2GR-FE

(a) Waveform 1:









(b) Waveform 2:









(c) Waveform 3:









2. AIR CONDITIONING CONTROL ASSEMBLY





HINT
Check from the rear of the connector while it is connected to the air conditioning control assembly.