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Toyota Sienna Service Manual: Cellular Phone Registration Failure, Phone Directory Transfer Failure

Toyota Sienna Service Manual / Navigation / Navigation system / Diagnostic trouble code chart / Cellular Phone Registration Failure, Phone Directory Transfer Failure

INSPECTION PROCEDURE

1 CHECK CURRENT CONDITIONS

  1. Proceed to the next step according to the table below.

RESULT

RESULT

2 CHECK USING ANOTHER CELLULAR PHONE

  1. Check if the system functions using another Bluetooth compatible cellular phone.

HINT:

OK: The system functions.

USE A BLUETOOTH COMPATIBLE CELLULAR PHONE

3 CHECK USING ANOTHER BLUETOOTH COMPATIBLE VEHICLE

  1. Register the cellular phone with another vehicle and check if the system functions normally.

HINT: Depending on the version, some Bluetooth compatible cellular phones cannot be used.

OK: The system functions

USE A BLUETOOTH COMPATIBLE CELLULAR PHONE

4 CHECK CELLULAR PHONE

  1. Check if the cellular phone is Bluetooth compatible.

HINT: Some versions of Bluetooth compatible cellular phones may not function.

OK: The phone is Bluetooth compatible.

5 CHECK CELLULAR PHONE

  1. Check if a call can be made from the cellular phone.

HINT: When the battery is low, registration or directory transfer cannot be done.

OK: A call can be made from the cellular phone.

REPLACE RADIO AND NAVIGATION ASSEMBLY

Voice is not Recognized
INSPECTION PROCEDURE 1 CHECK NAVIGATION SETTINGS Enter the "Menu" screen by pressing the "MENU" switch.  Select "Setup Check that "Voice Recogni ...

Cellular Phone cannot Send / Receive
INSPECTION PROCEDURE 1 CHECK BLUETOOTH SETTINGS Check if the Bluetooth settings are correct. OK: Bluetooth settings are correct. 2 CHECK CELLULAR PHONE Check if the cellular phone is Blu ...

Other materials:

Terminals of ECU
1. CHECK DRIVER SIDE J/B ASSEMBLY (MULTIPLEX NETWORK BODY ECU)  Disconnect the B6, 1C, 1K and 1L J/B connectors. Measure the voltage and resistance according to the value(s) in the table below. HINT: If the result is not as specified, there may be a malfunction on the w ...

Phone Display Settings
Display the “Phone/Message Settings” screen. Select “Phone Display Settings”. Select the desired item to be set. Change the incoming call display. “Full Screen”: When a call is received, the hands-free screen is displayed and can be operated on the screen. ...

Check for short circuit
(a) If the wire harness is ground shorted (Fig. 5), locate the section by conducting a resistance check with the body ground (below).   (b) Check the resistance with the body ground. (1) Disconnect connectors A and C and measure the resistance. Standard resistance (Fig. 6) HIN ...

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