TROUBLESHOOTING INDEX [PARKING SENSOR]

id0903z4668500

Troubleshooting item	Description
SYSTEM DOES NOT OPERATE (See SYSTEM DOES NOT OPERATE [PARKING SENSOR].)	With front ultrasonic sensor •  Buzzer does not sound and the parking sensor indicator does not illuminate even if the parking sensor switch is turned on. Without front ultrasonic sensor •  Buzzer does not sound after ignition is switched ON and the selector lever (ATX)/Shift lever (MTX) is in the R position.
MALFUNCTION DETECTION SOUND ACTIVATED (See MALFUNCTION DETECTION SOUND ACTIVATED [PARKING SENSOR].)	With front ultrasonic sensor •  Buzzer sounds after turning the parking sensor switch/indicator on. Without front ultrasonic sensor •  Malfunction detection sound activates after ignition is switched ON and the selector lever (ATX)/Shift lever (MTX) is in the R position.
NO DETECTION SOUND/LOW VOLUME*1 (See NO DETECTION SOUND/LOW VOLUME [PARKING SENSOR].)	•  Buzzer does not sound (parking sensor indicator illumination is normal) after turning the parking sensor switch/indicator on. •  The volume of the detection sound from the buzzer decreases.
INDICATOR LIGHT DOES NOT ILLUMINATE*1 (See INDICATOR LIGHT DOES NOT ILLUMINATE [PARKING SENSOR].)	•  The parking sensor indicator does not illuminate (buzzer is normal) when the parking sensor switch/indicator is turned on. •  The parking sensor indicator does not illuminate (buzzer is normal) even though the detection condition is met.