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Home >> Toyota >> 2012 >> Matrix Base, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 113 (Air Conditioning System (For Automatic A/C) (Diagnostic Codes & Circuit Tests)) >> AIR CONDITIONING SYSTEM (for Automatic Air Conditioning System) >> Circuit Tests >> LIN Communication Circuit >> Description
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LIN Communication Circuit: Description

WARNING: This page is about a different car, the 2011 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

Switch operational signals are exchanged between terminal LIN1 of the A/C control assembly and terminal LIN1 of the A/C amplifier.