Lexus Worldzz: 2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) Page 45

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.

* *4: This DTC may be stored if the engine is started and the engine switch start again.

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 the 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 FLOW CHART

HINT

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

Disc/Testing and Inspection/Symptom Related Diagnostic Procedures/Audio and Visual System (w/o Navigation System)/Radio

Receiver Communication Error.

NEXT — END

Up to 08/2009

AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM (w/o Navigation System): 01-D5,01-D8,01-D9,01-DA,01-DB,01-DE: Absence of

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