Nissan Maxima Service and Repair Manual: ECU diagnosis information

Microphone signal circuit
Description Voice signals are transmitted from the microphone to the Bluetooth control unit using the microphone signal circuits. Diagnosis Procedure 1.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNI ...

AV control unit
Reference Value VALUES ON THE DIAGNOSIS TOOL TERMINAL LAYOUT PHYSICAL VALUES DTC Index Self-diagnosis results display item ...

Other materials:

Tweeter 
Description  The audio unit sends audio signals to the tweeters using the front door speaker circuits. Diagnosis Procedure 1.CONNECTOR CHECK Check the audio unit and speaker connectors for the following: Proper connection Damage Disconnected or loose terminals 2.HARNESS CHECK ...

Optical sensor 
Description  The optical sensor converts the outside brightness (lux) to voltage and transmits the optical sensor signal to the BCM. Component Function Check  1.CHECK OPTICAL SENSOR SIGNAL BY CONSULT CONSULT Turn the ignition switch ON. Select "OPTICAL SENSOR" of BCM (HEAD LAMP ...

Hazard switch
Exploded View Hazard switch Cluster lid D Removal and Installation REMOVAL Remove cluster lid D. Refer to IP-18, "Removal and Installation". Disconnect the harness connector from the hazard switch and remove. INSTALLATION Installation is in the reverse order of removal. ...

Nissan Maxima Owners Manual

Nissan Maxima Service and Repair Manual

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