Intelligent Key System

INTELLIGENT KEY SYSTEM


Trouble Diagnosis Symptom Chart


ALL INTELLIGENT KEY FUNCTIONS ARE INOPERATIVE

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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.
- Check if ignition switch turns using mechanical key. If it turns, check if "ENGINE START BY I-KEY" in "WORK SUPPORT" mode is ON.

Conditions of Vehicle (Operating Conditions)
- Intelligent Key is registered.
- Key is not inserted in ignition switch.
- One or more registered Intelligent Keys are in the vehicle.






KEY WARNING LAMP (GREEN) ILLUMINATES

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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)
- Intelligent Key is registered.
- Key is not inserted in ignition switch.
- One or more registered Intelligent Keys are in the vehicle.






KEY WARNING LAMP (RED) ILLUMINATES

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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)
- Intelligent Key is registered.
- Key is not inserted in ignition switch.
- One or more registered Intelligent Keys are in the vehicle.






KEY WARNING LAMP DOES NOT ILLUMINATE

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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.
- Check if ignition switch turns using mechanical key. If it turns, check if "ENGINE START BY I-KEY" in "WORK SUPPORT" mode is ON.

Conditions of Vehicle (Operating Conditions)
- Intelligent Key is registered.
- Key is not inserted in ignition switch.
- One or more registered Intelligent Keys are in the vehicle.






NON DTC ITEM

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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)
- Intelligent Key is registered.
- Multiple mechanical keys are not set in a keyfob.
(If mechanical keys are near the ignition switch, the operation may not work properly).






ENGINE START CONDITION CHECK

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". Trouble Diagnosis Procedure .
- If the following "symptoms" are detected, check systems shown in the "Diagnosis/service procedure" column in this order.






DOOR LOCK/UNLOCK FUNCTION MALFUNCTION

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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/procedure" column in this order.

Conditions of Vehicle (Operating Conditions)
- "LOCK/UNLOCK BY I-KEY" is ON when setting on CONSULT-III.
- Ignition switch is not depressed.
- All doors are closed.











REMOTE KEYLESS ENTRY FUNCTION MALFUNCTION

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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)
- Ignition switch is not depressed.
- All doors are closed.











TRUNK OPEN FUNCTION MALFUNCTION

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". Steering Lock Solenoid Harness Connector Terminal Layout Terminal And Reference Value for Steering Lock Solenoid Terminal And Reference Value for BCM Terminal And Reference Value For IPDM E/R Terminal And Reference Value For Combination Meter Trouble Diagnosis Procedure,
"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)
- "LOCK/UNLOCK BY I-KEY" is ON when setting on CONSULT-III.
- Trunk cancel switch is in ON position.






HAZARD AND HORN REMINDER FUNCTION MALFUNCTION
NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". Steering Lock Solenoid Harness Connector Terminal Layout Terminal And Reference Value for Steering Lock Solenoid Terminal And Reference Value for BCM Terminal And Reference Value For IPDM E/R Terminal And Reference Value For Combination Meter Trouble Diagnosis Procedure, "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)
- Ignition switch is not depressed.
- All doors are closed.






WARNING CHIME FUNCTION MALFUNCTION

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". 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)
Each warning chime function is ON when setting on CONSULT-III.











WARNING LAMP FUNCTION MALFUNCTION

NOTE:
- Before performing the diagnosis in the following table, check "Trouble Diagnosis Procedure". Trouble Diagnosis Procedure .
- If the following "symptoms" are detected, check systems shown in the "Diagnosis/service procedure" column in this order.