LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2007 >> LS 460L >> Repair and Diagnosis >> External Pages >> Different car >> Section 613 (Heater & Air Conditioning Control System) >> With Monochrome Display >> Function Diagnosis >> Compressor Control Function >> Description >> Principle Of Operation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Principle Of Operation

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

A/C compressor is not activated.

Functional circuit diagram

Fig 1: Compressor Control Function Circuit Diagram
G05876056Courtesy of NISSAN MOTOR CO., U.S.A.

Functional initial inspection chart

FUNCTIONAL INITIAL INSPECTION CHART

Location A B C D
CONSULT-III ECM DATA MONITOR   Yes Yes  
IPDM E/R DATA MONITOR     Yes  
HVAC DATA MONITOR Yes      
Self-diagnosis function Yes      
ACTIVE TEST Yes     Yes
AUTO ACTIVE TEST       Yes