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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 16 (Heater & Air Conditioning Control System (Except Hybrid)) >> Symptom Diagnosis >> ACCS (Advanced Climate Control System) >> Symptom Table

Symptom Table

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • Perform the self - diagnoses with CONSULT before performing the symptom diagnosis. If DTC is detected, perform the corresponding diagnosis.
  • The following table is based on the condition that front automatic air conditioning system operates normally.
Symptom Corresponding malfunction part Reference
Auto intake switch cannot be operated. [Automatic intake control (exhaust gas / outside odor detecting mechanism) does not operate] Multifunction switch Replace the multifunction switch. Refer to REMOVAL AND INSTALLATION .
Plasmacluster™ control does not operate.
  • Power supply system of ionizer
  • The circuit between ionizer and A/C auto amp.
  • Ionizer
  • A/C auto amp.
Refer to DIAGNOSIS PROCEDURE .
Operation status of Plasmacluster™ control does not switch according to air flow. A/C auto amp. Replace A/C auto amp. Refer to REMOVAL AND INSTALLATION .