Problem Symptoms Table [09/2018 - 05/2023]
HINT:
- If the problem occurs in certain locations or times of day, the possibility of wave interference is high.
- If a malfunction occurred after optional components were installed by the dealer, check if there is wave interference from the components.
SMART ACCESS SYSTEM WITH PUSH-BUTTON START (FOR START FUNCTION)
| Symptom | Suspected Area | Link |
|---|---|---|
| Power source mode does not change to on (IG) or on (ACC) | Smart Access System with Push-Button Start (for Entry Function) | Refer to Power Source Mode does not Change to ON (IG and ACC) [01/2017 - 05/2023] |
| Affected by Wave Interference | ||
| Transmitter Battery | ||
| Electrical Key Transmitter Sub-Assembly | ||
| No. 1 Indoor Electrical Key Antenna Assembly (Front Floor) | ||
| No. 1 Indoor Electrical Key Antenna Assembly (Rear Floor) | ||
| Power Switch | ||
| Harness or Connector | ||
| Driver Side Junction Block Assembly | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| Power source mode does not change to on (IG) | Harness or Connector | Refer to Power Source Mode does not Change to ON (IG) [01/2017 - 05/2023] |
| Relay | ||
| Driver Side Junction Block Assembly | ||
| Passenger Side Junction Block Assembly | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| Power source mode does not change to on (ACC) | Harness or Connector | Refer to Power Source Mode does not Change to ON (ACC) [01/2017 - 05/2023] |
| Relay | ||
| Driver Side Junction Block Assembly | ||
| Passenger Side Junction Block Assembly | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| Power source mode does not change to on (READY) | Hybrid Control System | Refer to Power Source Mode does not Change to ON (READY) [01/2017 - 05/2023] |
| Immobiliser Function | ||
| Steering Lock Function | ||
| Harness or Connector | ||
| Shift Control ECU | ||
| Stop Light Switch Assembly | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| New key cannot be registered | Lin Communication System | Refer to New Key cannot be Registered [01/2017 - 05/2023] |
| Meter / Gauge System | ||
| Reregistration | ||
| Electrical Key Transmitter Sub-Assembly | ||
| Steering Lock ECU (Steering Lock Actuator or Upper Bracket Assembly) | ||
| ID Code Box (Immobiliser Code ECU) | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| Additional key cannot be registered | Steering Lock Function | Refer to Additional Key cannot be Registered [01/2017 - 05/2023] |
| Electrical Key Transmitter Sub-Assembly | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| New Key registration warning message is not displayed | Lighting System | Refer to New Key Registration Warning Message is not Displayed [01/2017 - ] |
| Meter/gauge system | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| "Key Battery Low Replace Key Battery" is displayed on the multi-information display | Transmitter Battery | Refer to "Key Battery Low Replace Key Battery" is Displayed on the Multi-information Display [09/2018 - ] |
| Unable to unlock steering wheel (Hybrid control system cannot start) | Harness or Connector | Refer to Unable to Unlock Steering Wheel (Hybrid Control System cannot Start) [01/2017 - 05/2023] |
| Steering Lock ECU (Steering Lock Actuator or Upper Bracket Assembly) | ||
| ID Code Box (Immobiliser Code ECU) | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| Steering lock does not lock | Lighting System | Refer to Steering Lock does not Lock [01/2017 - 05/2023] |
| Harness or Connector | ||
| Steering Lock ECU (Steering Lock Actuator or Upper Bracket Assembly) | ||
| ID Code Box (Immobiliser Code ECU) | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| Security indicator light does not blink | Harness or Connector | Refer to Security Indicator Light Does not Blink [01/2017 - ] |
| Security Indicator Light (Integration Control and Panel Assembly) | ||
| Main Body ECU (Multiplex Network Body ECU) | ||
| Certification ECU (Smart Key ECU Assembly) | ||
| Immobiliser system does not operate properly | Hybrid Control System | Refer to Immobiliser System does not Operate Properly [01/2017 - ] |
| Register ECU Communication ID | ||
| Harness or Connector | ||
| ID Code Box (Immobiliser Code ECU) | ||
| Hybrid Vehicle Control ECU |