No A/C Function.

No A/C Function.

Fault symptom

No cooling.

Conditions

No DTCs stored with the fault symptom in question.

Diagnostic help

- Test value:

Ambient Temperature

AC Relay

A/C Pressure

Coolant Temperature

- ACC

A/C Request.

Evaporator Temperature

Ambient Temperature, Filtered

- MCC

A/C, Request from MCC

- Activation:

AC Relay

- ACC

Reset ACC