Toyota Corolla Cross: Camshaft Position Sensor

 Entry Exterior Alarm and Answer-back Buzzer do not Sound

DESCRIPTION The smart key system (for Entry Function) uses the wireless door lock buzzer to perform various vehicle exterior warnings. When the conditions of each warning are met, the certification ECU (smart key ECU assembly) sends a buzzer activation request signal to the main body ECU (multiplex

 Sound cannot be Heard Sound Quality is Poor only when Replaying USB Storage Device or "iPod"

WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Click here PROCEDURE 1. CHECK HARNESS AND CONNECTOR (RADIO AND DI