LIN Communication Circuit

AIR CONDITIONING: AIR CONDITIONING SYSTEM: LIN Communication Circuit
- LIN Communication Circuit

DESCRIPTION

The A/C control assembly sends heater control panel switch operation signal to the A/C amplifier.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (AIR CONDITIONING AMPLIFIER - A/C CONTROL ASSEMBLY)

(a) Disconnect the connector from the A/C control assembly.

(b) Disconnect the connector from the A/C amplifier.

(c) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE