Pinout Values and Diagnostic Parameters

AIR CONDITIONING: AIR CONDITIONING SYSTEM: TERMINALS OF ECU

TERMINALS OF ECU

1. AIR CONDITIONING AMPLIFIER




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





















(a) Waveform 1:










(b) Waveform 2:










(c) Waveform 3:






2. CENTER CLUSTER INTEGRATION PANEL (WITHOUT LEXUS NAVIGATION SYSTEM)









3. MULTI DISPLAY ASSEMBLY (WITH LEXUS NAVIGATION SYSTEM)
HINT:
Pinout Values and Diagnostic Parameters.