DTC U1310: Av Control Unit: Description

WARNING: This page is about a different car, the 2008 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.

Replace the AV control unit if this DTC is displayed. Refer to EXPLODED VIEW .

COMPONENT DESCRIPTION

Part name	Description
AV CONTROL UNIT	It is the master unit of the MULTI AV system, and it is connected to each control unit by communication. It operates each system according to communication signals from the AV control unit. AV control unit includes audio function and vehicle information function. It is connected to ECM and unified meter and A/C amp via CAN communication to obtain necessary information for the vehicle information function. It is connected to BCM via CAN communication transmitting/receiving for the vehicle settings function. It inputs the illumination signals that are required for the display dimming control. It inputs the signals for driving status recognition (vehicle speed, reverse and parking brake). Auxiliary image signal is input from the auxiliary input jacks.

Part name

Description

AV CONTROL UNIT

It is the master unit of the MULTI AV system, and it is connected to each control unit by communication. It operates each system according to communication signals from the AV control unit.
AV control unit includes audio function and vehicle information function.
It is connected to ECM and unified meter and A/C amp via CAN communication to obtain necessary information for the vehicle information function.
It is connected to BCM via CAN communication transmitting/receiving for the vehicle settings function.
It inputs the illumination signals that are required for the display dimming control.
It inputs the signals for driving status recognition (vehicle speed, reverse and parking brake).
Auxiliary image signal is input from the auxiliary input jacks.