Operation not Accepted Even If Air Conditioning Switch is Operated [10/2022 - 11/2023]: Description

WARNING: This page is about a different variant/trim than selected.

If the air conditioning system cannot be operated using the air conditioning control assembly, the following factors may be the cause.

Symptom	Factor
Air conditioning system cannot be operated using air conditioning control assembly (With the exception of the switch indicators, no inputs are reflected when other switches operated)	LIN communication malfunction between air conditioning amplifier assembly and air conditioning control assembly Short to +B or ground in air conditioning amplifier assembly circuit Air conditioning amplifier assembly malfunction Air conditioning control assembly malfunction Harness or connector