AUDIO AND VISUAL SYSTEM(w/o Multi-display), Diagnostic DTC:CB-13

DESCRIPTION

PROCEDURE

1. Click here

   REPLACE USB DEVICE OR "iPod"

   
   

   1. Disconnect the USB device or "iPod" from the No. 1 stereo jack adapter assembly.

   2. Turn the power switch off.

      Tip:

      When this DTC has been stored, it is necessary to turn off the power switch to make it possible for the vehicle to recognize a new device when it is connected.

   3. Turn the power switch on (ACC).

   4. Connect a known good USB device or "iPod" to the No. 1 stereo jack adapter assembly.

   
   
   • NEXTClick here
2. Click here

   CLEAR DTC

   
   

   1. Clear the DTCs (Click here).

   
   
   • NEXTClick here
3. Click here

   RECHECK FOR DTC

   
   

   1. Recheck for DTCs and check that no DTCs are output (Click here).

      Tip:

      If DTCs are detected frequently, replace the radio receiver assembly.

      OK
      No DTCs are output.

   
   
   • OK

     USB DEVICE OR "iPod" WAS DEFECTIVE

   • NGClick here
4. Click here

   INSPECT RADIO RECEIVER ASSEMBLY

   
   

   1. Disconnect the H154 No. 1 stereo jack adapter assembly connector.

   2. 

      Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition H154-1 (UPI) - H154-4 (UJSG) Power switch on (ACC) 5 V

      Table 2. Text in Illustration

      *a	Front view of wire harness connector (to No. 1 Stereo Jack Adapter Assembly)

   
   
   • OK

     REPLACE NO. 1 STEREO JACK ADAPTER ASSEMBLY (Click here)

   • NGClick here
5. Click here

   CHECK HARNESS AND CONNECTOR (RADIO RECEIVER ASSEMBLY - NO. 1 STEREO JACK ADAPTER ASSEMBLY)

   
   

   1. Disconnect the H155 radio receiver assembly connector.

   2. Disconnect the H154 No. 1 stereo jack adapter assembly connector.

   3. 

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition H154-1 (UPI) - H155-1 (USV1) Always Below 1 Ω H154-4 (UJSG) - H155-4 (UGD1) Always Below 1 Ω H154-1 (UPI) - Body ground Always 10 kΩ or higher H154-4 (UJSG) - Body ground Always 10 kΩ or higher

      Table 3. Text in Illustration

      *a	Front view of wire harness connector (to No. 1 Stereo Jack Adapter Assembly)
      *b	Front view of wire harness connector (to Radio Receiver Assembly)

   
   
   • OK

     REPLACE RADIO RECEIVER ASSEMBLY (Click here)

   • NG

     REPAIR OR REPLACE HARNESS OR CONNECTOR