Warning Function Malfunction

NOTE:

Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". Refer to "TROUBLE DIAGNOSIS PROCEDURE ".
Make sure that vehicle is under the condition shown in "Conditions of vehicle" before starting diagnosis, and check each symptom.
If the following "symptoms" are detected, check systems shown in the "Diagnosis/service procedure" column in this order.

Conditions of Vehicle (Operating Conditions)

Warning chime functions operating condition is extremely complicated, during operating confirmations, reconfirm the list above twice in order to ensure proper operation.

WARNING FUNCTION MALFUNCTION REFERENCE CHART

Symptom		Diagnosis/service procedure	Reference
OFF position warning does not operate.	For internal	1. Check ignition switch position.	CHECK IGNITION SWITCH POSITION
		2. Check door switch.	CHECK DOOR SWITCH
		3. Check warning chime function.	CHECK WARNING CHIME FUNCTION
		4. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
	For external	1. Check ignition switch position.	CHECK IGNITION SWITCH POSITION
		2. Check door switch.	CHECK DOOR SWITCH
		3. Check Intelligent Key warning buzzer.	CHECK INTELLIGENT KEY WARNING BUZZER
		4. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
P position warning does not operate.		1. Check Park position switch.	CHECK PARK POSITION SWITCH
		2. Check door switch.	CHECK DOOR SWITCH
		3. Check Intelligent Key warning buzzer.	CHECK INTELLIGENT KEY WARNING BUZZER
		4. Check warning chime function.	CHECK WARNING CHIME FUNCTION
		5. Check combination meter display.	CHECK HORN FUNCTION
		6. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
ACC warning does not operate		1. Check ignition switch position.	CHECK IGNITION SWITCH POSITION
		2. Check warning chime function.	CHECK WARNING CHIME FUNCTION
		3. Check combination meter display.	CHECK HORN FUNCTION
		4. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
Take away warning does not operate.	Door open to close	1. Check door switch.	CHECK DOOR SWITCH
		2. Check inside key antenna.	CHECK INSIDE KEY ANTENNA
		3. Check Intelligent Key warning buzzer.	CHECK INTELLIGENT KEY WARNING BUZZER
		4. Check warning chime function.	CHECK WARNING CHIME FUNCTION
		5. Check key slot illumination.	CHECK KEY SLOT ILLUMINATION
		6. Check combination meter display.	CHECK HORN FUNCTION
		7. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
	Push-button ignition switch operation	1. Check ignition switch position.	CHECK IGNITION SWITCH POSITION
		2. Check inside key antenna.	CHECK INSIDE KEY ANTENNA
		3. Check warning chime function.	CHECK WARNING CHIME FUNCTION
		4. Check key slot illumination.	CHECK KEY SLOT ILLUMINATION
		5. Check combination meter display.	CHECK HORN FUNCTION
		6. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
	Door is open	1. Check ignition switch position.	CHECK IGNITION SWITCH POSITION
		2. Check inside key antenna.	CHECK INSIDE KEY ANTENNA
		3. Check combination meter display.	CHECK HORN FUNCTION
		4. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
	Take away through window	1. Check "TAKE OUT FROM WINDOW WARN" setting in "WORK SUPPORT".	CONSULT-III FUNCTIONS (INTELLIGENT KEY)
		2. Check inside key antenna.	CHECK INSIDE KEY ANTENNA
		3. Check warning chime function.	CHECK WARNING CHIME FUNCTION
		4. Check key slot illumination.	CHECK KEY SLOT ILLUMINATION
		5. Check combination meter display.	CHECK HORN FUNCTION
		6. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
Key warning chime does not operate.		1. Check key slot.	CHECK KEY SLOT
		2. Check door switch.	CHECK DOOR SWITCH
		3. Check warning chime function.	CHECK WARNING CHIME FUNCTION
		4. Check key slot illumination.	CHECK KEY SLOT ILLUMINATION
		5. Check combination meter display.	CHECK HORN FUNCTION
		6. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION
Door lock operation warning chime does not operate.		1. Check door switch.	CHECK DOOR SWITCH
		2. Check key slot illumination.	CHECK KEY SLOT ILLUMINATION
		3. Check Intelligent Key warning buzzer.	CHECK INTELLIGENT KEY WARNING BUZZER
		4. Check inside key antenna.	CHECK INSIDE KEY ANTENNA
		5. Replace Intelligent Key unit.	CHECK WARNING CHIME FUNCTION