Toyota Camry (XV70): XM Tuner Antenna Disconnected (B15FE,B15FF)

DESCRIPTION

These DTCs are stored when a malfunction occurs in the roof antenna assembly which is connected to the radio and display receiver assembly.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B15FE	XM Tuner Antenna Disconnected	The telephone antenna assembly is not connected	Antenna cord sub-assembly (for front Side) No. 2 antenna cord sub-assembly No. 5 antenna cord sub-assembly Roof antenna assembly Radio and display receiver assembly
B15FF	XM Tuner Antenna Short	A short occurs in the telephone antenna assembly	Antenna cord sub-assembly (for front Side) No. 2 antenna cord sub-assembly No. 5 antenna cord sub-assembly Roof antenna assembly Radio and display receiver assembly

CAUTION / NOTICE / HINT

NOTICE:

• Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System.

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• When replacing the radio and display receiver assembly, always replace it with a new one. If a radio and display receiver assembly which was installed to another vehicle is used, the following may occur:
  • A communication malfunction DTC may be stored.
  • The radio and display receiver assembly may not operate normally.

PROCEDURE

1.	REPLACE ANTENNA CORD SUB-ASSEMBLY (for Front Side)

(a) Replace the antenna cord sub-assembly (for front side) with a new or known good one.

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(b) Clear the DTCs.

Body Electrical > Navigation System > Clear DTCs

(c) Recheck for DTCs and check that no DTCs are output.

Body Electrical > Navigation System > Trouble Codes

OK:

No DTCs are output.

OK

END

NG

2.	REPLACE NO. 2 ANTENNA CORD SUB-ASSEMBLY

(a) Replace the No. 2 antenna cord sub-assembly with a new or known good one.

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(b) Clear the DTCs.

Body Electrical > Navigation System > Clear DTCs

(c) Recheck for DTCs and check that no DTCs are output.

Body Electrical > Navigation System > Trouble Codes

OK:

No DTCs are output.

OK

END

NG

3.	REPLACE NO. 5 ANTENNA CORD SUB-ASSEMBLY

(a) Replace the No. 5 antenna cord sub-assembly with a new or known good one.

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(b) Clear the DTCs.

Body Electrical > Navigation System > Clear DTCs

(c) Recheck for DTCs and check that no DTCs are output.

Body Electrical > Navigation System > Trouble Codes

OK:

No DTCs are output.

OK

END

NG

4.	REPLACE ROOF ANTENNA ASSEMBLY

(a) Replace the roof antenna assembly with a new or known good one.

Click here

(b) Clear the DTCs.

Body Electrical > Navigation System > Clear DTCs

(c) Recheck for DTCs and check that no DTCs are output.

Body Electrical > Navigation System > Trouble Codes

OK:

No DTCs are output.

OK

END

NG

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

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