B157E

NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM (for Radio and Display Type): B157E: Bluetooth Antenna Disconnected
B157E - Bluetooth Antenna Disconnected

DESCRIPTION

This DTC is stored when a malfunction occurs in the "Bluetooth" antenna which is connected to the extension module.

"Bluetooth" antenna is built into the radio and display receiver assembly.





INSPECTION PROCEDURE

NOTICE:
After replacing the radio and display receiver assembly of vehicles subscribed to pay-type satellite radio broadcasts, XM radio ID registration is necessary (w/ SDARS System).

PROCEDURE

1. CHECK CONNECTION OF "Bluetooth" ANTENNA CORD

(a) Check if the "Bluetooth" antenna cord is securely connected to the extension module.

OK:

"Bluetooth" antenna cord is securely connected.

NG -- SECURELY CONNECT "Bluetooth" ANTENNA CORD
OK -- Continue to next step.

2. REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY ("Bluetooth" ANTENNA)

(a) Replace the radio and display receiver assembly Removal.

(b) Clear the DTCs Navigation System (for Radio and Display Type).

(c) Recheck for DTCs and check if the same DTC is output again.

OK:

No DTCs are output.

NG -- REPLACE EXTENSION MODULE Removal

OK -- END