Description
Intelligent Key button operation has poor range. (One Intelligent Key has the symptom, other keys operate normally.)
SYMPTOM TABLE (ONE INTELLIGENT KEY HAS THE SYMPTOM, OTHER KEYS OPERATE NORMALLY)
| Door lock operation (remote keyless entry) | Door lock operation (one touch sensor or request switch of front/rear/back door) or trunk/back door open operation (opener switch of trunk/back door panel) | Engine started with push-button ignition switch operation (Intelligent Key is within the detection area of inside key antenna) | Engine started with push-button ignition switch operation (registered Intelligent Key placed next to push-button ignition switch) | Unlock operation when approaching the vehicle, lock operation when away from the vehicle (registered Intelligent Key is within the detection area of outside key antenna) |
|---|---|---|---|---|
| Poor range | OK | OK | OK | OK |
DIAGNOSIS PROCEDURE
Refer to Diagnosis Procedure.
Diagnosis Procedure
CHECK INTELLIGENT KEY SYSTEM SYMPTOM TABLE
Check Intelligent Key system symptom table.
Refer to Diagnosis Procedure.
>>
GO TO 2.
CHECK INTELLIGENT KEY LOW BATTERY WARNING
Check that the Intelligent Key low battery warning operates.
Is the Intelligent Key low battery warning operated?
YES>>Replace Intelligent Key battery. Refer to Removal and Installation.
NO>>GO TO 3.
CHECK INTELLIGENT KEY BATTERY
Check the Intelligent Key battery. Refer to Component Inspection.
Is the inspection result normal?
YES>>Replace Intelligent Key and register new Intelligent Key.
NO>>Replace Intelligent Key battery. Refer to Removal and Installation.
Other materials
General Information Tools and Preparation
Special Service Tools
Tool number
Tool name Description
KV99112600
Crimping Pliers
Crimping terminals
Commercial Service Tools
Tool name Description
Industrial dryer
Heating heat shrinkable tube
Repair Parts
Part name Description
Harness repair kit
A: Heat shrinkable tube ...
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Work Procedure
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Repairing Material
Foam Repair
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