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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 608 (Heater & Air Conditioning Control System) >> Symptom Diagnosis >> ACCS (Advanced Climate Control System) >> Symptom Table

Symptom Table

WARNING: This page is about a different car, the 2020 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 .