Nissan Maxima Service and Repair Manual: Symptom diagnosis

Wiring diagram

AIR CONDITIONER CONTROL Wiring Diagram - With Color Display ...

Insufficient cooling

Component Function Check Symptom Insufficient cooling No cool air comes out. (Airflow volume is normal.) INSPECTION FLOW 1. CONFIRM SYMPTOM BY PERFORMING OPERATION CHECK - TEMPERATURE DECRE ...

Other materials:

Power supply and ground circuit
BCM BCM : Diagnosis Proce 1. CHECK FUSE AND FUSIBLE LINK Check if the following BCM fuses or fusible link are blow 2. CHECK POWER SUPPLY CIRCUIT Turn ignition switch OFF. Disconnect BCM. Check voltage between BCM harness connector and ground. 3. CHECK GROUND CIRCUIT Check con ...

Intake sensor
Removal and Installation REMOVAL Remove the evaporator (2). Refer to HA-48, "EVAPORATOR: Removal and Installation". Release the intake sensor clip (A), then remove the intake sensor (1). CAUTION: Mark the mounting position of the intake sensor. Do not damage the evapora ...

CAN communication circuit
Diagnosis Procedure 1.CONNECTOR INSPECTION Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Disconnect all the unit connectors on CAN communication system. Check terminals and connectors for damage, bend and loose connection. 2.CHECK HARNESS CON ...