Problem Symptoms Table
HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
SMART ACCESS SYSTEM WITH PUSH-BUTTON START (FOR ENTRY FUNCTION)
| Symptom | Suspected Area | See |
|---|---|---|
| All Door Entry Lock/Unlock Functions and Wireless Functions do not Operate | Power door lock control system | Refer to All Door Entry Lock/Unlock Functions and Wireless Functions do not Operate |
| Electrical key transmitter | - | |
| Transmitter battery | - | |
| Door control receiver | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| All Door Entry Lock/Unlock Functions do not Operate, but Wireless Functions Operate | Electrical key transmitter | Refer to All Door Entry Lock/Unlock Functions do not Operate, but Wireless Functions Operate |
| Certification ECU (smart key ECU assembly) | - | |
| All door entry lock/unlock functions do not operate using the key (for card type), but operate using the keys (for standard)* | Key battery | Refer to INSPECTION |
| Key (for Card Type) | - | |
| Driver Door Entry Unlock Function does not Operate | Power door lock control system | Refer to Driver Side Door Entry Unlock Function does not Operate |
| Front door outside handle assembly (for driver door) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Front Passenger Door Entry Unlock Function does not Operate | Power door lock control system | Refer to Front Passenger Side Door Entry Unlock Function does not Operate |
| Front door outside handle assembly (for front passenger door) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Driver Door Entry Lock and Unlock Functions do not Operate | Power door lock control system | Refer to Driver Side Door Entry Lock and Unlock Functions do not Operate |
| Front door outside handle assembly (for driver door) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Front Passenger Door Entry Lock and Unlock Functions do not Operate | Power door lock control system | Refer to Front Passenger Side Door Entry Lock and Unlock Functions do not Operate |
| Front door outside handle assembly (for front passenger door) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Driver Door Entry Lock Function does not Operate | Power door lock control system | Refer to Driver Side Door Entry Lock Function does not Operate |
| Front door outside handle assembly (for driver door) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Front Passenger Door Entry Lock Function does not Operate | Power door lock control system | Refer to Front Passenger Side Door Entry Lock Function does not Operate |
| Front door outside handle assembly (for front passenger door) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Room Oscillator does not Recognize Key | Smart access system with push-button start (for Start Function) | Refer to Room Oscillator does not Recognize Key |
| No. 1 indoor electrical key antenna (front floor) | - | |
| No. 2 indoor electrical key antenna (rear floor) | - | |
| No. 3 indoor electrical key antenna (inside luggage) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Electrical key transmitter | - | |
| Entry Interior Alarm does not Sound | Meter/gauge system | Refer to Entry Interior Alarm does not Sound |
| Certification ECU (smart key ECU assembly) | - | |
| Back Door Entry Unlock Function does not Operate | Power door lock control system | Refer to Back Door Entry Unlock Function does not Operate |
| Back door opener switch assembly | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Back Door Entry Lock and Unlock Functions do not Operate | Power door lock control system | Refer to Back Door Entry Lock and Unlock Functions do not Operate |
| Electrical key antenna (outside luggage) | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Back Door Entry Lock Function does not Operate | Power door lock control system | Refer to Back Door Entry Lock Function does not Operate |
| Back door opener switch assembly | - | |
| Certification ECU (smart key ECU assembly) | - | |
| Harness or connector | - | |
| Entry Answer-back Buzzer does not Sound | Wireless door lock control system | Refer to HOW TO PROCEED WITH TROUBLESHOOTING |
| Certification ECU (smart key ECU assembly) | - |
*: w/ Key (for Card Type)