Intelligent Key System Symptoms

INTELLIGENT KEY SYSTEM SYMPTOMS

Symptom Table


ALL FUNCTIONS OF INTELLIGENT KEY SYSTEM DO NOT OPERATE

NOTE:
- Before performing the diagnosis in the following table, check "WORK FLOW". With Intelligent Key System.
- Check 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)
- "ENGINE START BY I-KEY" and "LOCK/UNLOCK BY I-KEY" are ON when setting on CONSULT.
- All doors are closed.