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 ...

Audio unit

Reference Value TERMINAL LAYOUT PHYSICAL VALUES ...

Other materials:

U1207 AV control unit
DTC Logic Diagnosis Procedure 1.PERFORM THE SELF-DIAGNOSIS Delete the "self-diagnosis" results of "MULTI AV". Turn ignition switch OFF. Turn ignition switch ON. Perform the self-diagnosis again. Check that the DTC is detected again. U1216 AV CONTROL UNIT DTC Logic U1217 AV ...

Brake fluid
For additional information on brake fluid specification, refer to "Recommended fluids/lubricants and capacities" in the "Technical and consumer information" section of this manual. WARNING Use only new fluid from a sealed container. Old, inferior or contaminated fluid may damage the ...

Key slot
Diagnosis Procedure Regarding Wiring Diagram information, refer to SEC-147, "Wiring Diagram" or SEC-128, "Wiring Diagram". 1.CHECK KEY SLOT POWER SUPPLY CIRCUIT  Turn ignition switch OFF.  Disconnect key slot connector.  Check voltage between slot harness co ...