lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 4605 > < Initial Inspection and Diagnostic Overview|Page 4603
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Step 3 (Continued)

INSPECTION PROCEDURE

HINT:  Operating the engine switch, any switches or any doors triggers related ECU and sensor communication with the CAN, which causes resistance
variation.

Air Conditioning Amplifier Communication Stop Mode

Air Conditioning Amplifier Communication Stop Mode

DESCRIPTION

Initial Inspection and Diagnostic Overview|Page 4605 > < Initial Inspection and Diagnostic Overview|Page 4603