Diagnosis By Symptom
Symptom Matrix Chart 1Power supply switching operation cannot be operated with all Intelligent Keys.
CAUTION:
- Follow Trouble Diagnosis Flowchart referring to "Diagnosis Procedure". Determine malfunctioning condition before performing this diagnosis.
- Make sure that vehicle is under the condition shown in "Conditions of vehicle" before starting diagnosis.
- Check systems shown in the "Diagnosis/service procedure" column in this order.
CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
- Engine start function is ON when setting on CONSULT-II.
- Use Intelligent Key with registered Intelligent Key ID.
- One or more of Intelligent Keys with registered Intelligent Key ID is in the passenger room.
Symptom Matrix Chart 2
When performing the push-button ignition switch operation when the Intelligent Key is carried, there is a time difference in the power supply position switching (the power supply changes in approximately 3 seconds)
CAUTION:
- Follow Trouble Diagnosis Flowchart referring to "Diagnosis Procedure". Determine malfunctioning condition before performing this diagnosis.
- Make sure that vehicle is under the condition shown in "Conditions of vehicle" before starting diagnosis.
- Check systems shown in the "Diagnosis/service procedure" column in this order.
CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
- Another Intelligent Key or foreign materials are not inserted in the key slot.
NOTE: If another Intelligent Key or foreign materials are inserted at push-button ignition switch operation, perform the immobilizer ID verification first. When the immobilizer ID verification cannot be performed, the system switches to the Intelligent Key ID verification. Therefore, there is the time difference in the push-button ignition switch operation.
Symptom Matrix Chart 3
When performing the push-button ignition switch operation when the Intelligent Key is inserted into the key slot, there is the time difference in the power supply position switching (the power supply changes in approximately 3 seconds)
CAUTION:
- Follow Trouble Diagnosis Flowchart referring to "Diagnosis Procedure". Determine malfunctioning condition before performing this diagnosis.
- Make sure that vehicle is under the condition shown in "Conditions of vehicle" before starting diagnosis.
- Check systems shown in the "Diagnosis/service procedure" column in this order.
CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
- A device emitting electromagnetic signals such as a portable telephone or a radio is not used around the key slot.
- The Intelligent Key is inserted into the key slot until it clicks.
NOTE: If another Intelligent Key is inserted at push-button ignition switch operation, perform the immobilizer ID verification first. When the immobilizer ID verification cannot be performed, the system switches to the Intelligent Key ID verification. Therefore, there is the time difference in the push-button ignition switch operation.