Operation not Accepted Even If Air Conditioning Switch is Operated [11/2018 - 02/2019]: Description

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If the air conditioning system does not operate even when the air conditioning control assembly is operated, the following causes are possible.

Malfunction Status	Factor
Operations are never accepted by the integration control and panel assembly (With the exception of the switch indicator, everything is turned off)	LIN communication malfunction between air conditioning amplifier assembly and air conditioning control assembly Air conditioning amplifier assembly malfunction (+B or GND circuit) Air conditioning control assembly malfunction