CAUTION / NOTICE / HINT NOTICE: 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:
HINT: 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. Click here
PROCEDURE
(a) w/ Manual (SOS) Switch: Check that the current position of the vehicle is within the HD weather and traffic or DCM communication function coverage area. w/o Manual (SOS) Switch: Check that the current position of the vehicle is within the HD weather and traffic coverage area. OK: Vehicle is within coverage area.
(a) Check for symptoms (poor sound quality, sounds cannot be heard, etc.) during conventional FM radio broadcasting.
(a) Check for symptoms (Unable to connect to call center, etc.) with an ordinary safety connect.
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Toyota Avalon Service & Repair Manual > Meter / Gauge System(for Gasoline Model): Tachometer Malfunction
DESCRIPTION In this circuit, the combination meter assembly receives engine speed signals from the ECM via CAN communication. The combination meter assembly displays the engine speed calculated based on the data received from the ECM. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: When replacing the ...