Toyota Avalon V6-3.5L (2GR-FE) Manufacturer Code Page 79

Toyota Avalon V6-3.5L (2GR-FE) Manufacturer Code Page 79

HINT

* *1: Even if no fault is present, this DTC may be stored depending on the battery condition or engine start voltage.

* *2: If the power connector is disconnected after the engine starts, this DTC is stored after 180 seconds.

* *3: If the device is reported as not existing during verification, check the power source circuit and AVC-LAN circuit for the

device.

NOTICE:

* Before starting troubleshooting, be sure to clear the DTCs stored due to the reasons described in the HINT above. Then, check

for DTCs and troubleshoot according to the output DTCs.

* The radio receiver assembly is the master unit.

* Be sure to clear and recheck for DTCs after the inspection is completed to confirm that no DTCs are output.

INSPECTION PROCEDURE

NOTICE:

Be sure to read Description before performing the following procedure.

PROCEDURE

1. CHECK "RADIO RECEIVER COMMUNICATION ERROR" IN PROBLEM SYMPTOMS TABLE

HINT

Refer to Radio Receiver Communication Error See: Accessories and Optional Equipment/Radio, Stereo, and Compact

Disc/Testing and Inspection/Component Tests and General Diagnostics/Radio Receiver Communication Error (to 12/2010).

NEXT -- END

Audio and Visual System (from 12/2010)

AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: 01-D5,01-D8,01-D9,01-DA,01-DB,01-DE: Absence of Registration Unit