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:

B2130 eeprom
DTC Logic DTC DETECTION LOGIC DTC No. Trouble diagnosis name DTC detecting condition Possible cause B2130 EEPROM Driver seat control unit detected CPU malfunction Driver seat control unit DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATI ...

Audio
Some of the information and operations available on the control panel can also be viewed and operated on the vehicle information display. The vehicle information display operations can be conducted with the switches on the steering wheel. Use or and select on the vehicle information disp ...

System description
CAN COMMUNICATION SYSTEM CAN System Specification Chart Determine CAN system type from the following specification chart. NOTE: Refer to LAN-15, "Trouble Diagnosis Procedure" for how to use CAN system specification chart. VEHICLE EQUIPMENT IDENTIFICATION INFORMATION NOTE: Check CAN system ...