LIN Communication System

Integration Control and Panel Assembly Communication Error

DESCRIPTION
The LIN communication of the components related to the mirror heater occurs between the air conditioning amplifier (A/C ECU) and integration control and panel.

Wiring Diagram:

Step 1-2:

Step 2 (Continued)-3:

INSPECTION PROCEDURE

NOTE: When using the intelligent tester or Techstream with the ignition switch OFF to troubleshoot: Connect the intelligent tester or Techstream to the vehicle, and turn a courtesy switch on and off at 1.5 second intervals until communication between the tester and vehicle begins.