Warning Chime Function Malfunction
Before conducting the diagnosis in the following table, check "key reminder function" with power door lock system.
WARNING CHIME FUNCTION MALFUNCTION
| Symptom | Diagnoses service procedure |
|---|---|
| Ignition key warning chime is inoperative. (When mechanical key used) | 1. Check CAN communication |
| 2. Check key switch (Intelligent Key unit input) | |
| 3. Check door switch | |
| 4. Inspect combination meter (warning) | |
| 5. Replace Intelligent Key unit | |
| Ignition knob OFF position warning chime (for inside vehicle) does not sound. (Ignition key warning chime operates) |
1. Check CAN communication |
| 2. Check ignition knob switch | |
| 3. Check key switch (Intelligent Key unit input) | |
| 4. Replace Intelligent Key unit | |
| Ignition knob OFF position warning chime (for outside vehicle: after door open/closed) does not sound. | 1. Check CAN communication |
| 2. Check ignition knob switch | |
| 3. Check door switch | |
| 4. Check Intelligent Key warning buzzer | |
| 5. Replace Intelligent Key unit | |
| Intelligent Key take out warning chime (when door open/closed) does not sound. | 1. Check CAN communication |
| 2. Intelligent Key battery inspection | |
| 3. Check ignition knob switch | |
| 4. Check door switch | |
| 5. Check Intelligent Key warning buzzer | |
| 6. Replace Intelligent Key unit | |
| Intelligent Key take out warning chime (when door opened/closed) sounds even though Intelligent Key is in vehicle. | 1. Check inside key antenna |
| 2. Intelligent Key battery inspection | |
| 3. Replace Intelligent Key unit | |
| P position selecting warning lamp does not light up | 1. Check detention switch |
| 2. Check combination meter | |
| 3. Replace Intelligent Key unit | |
| Intelligent Key take out warning chime (when selector lever is except P position) does not sound. | 1. Check CAN communication |
| 2. Check detention switch | |
| 3. Replace Intelligent Key unit | |
| Intelligent Key take out warning chime (through window) does not sound | 1. Check if Intelligent Key removal warning (take out from window) was canceled by CONSULT-III settings change function |
| 2. Check CAN communication | |
| 3. Intelligent Key battery inspection | |
| 4. Check ignition knob switch | |
| 5. Replace Intelligent Key unit | |
| Intelligent Key take out warning chime (through window) sounds even though Intelligent Key is in vehicle. | 1. Check inside key antenna |
| 2. Intelligent Key battery inspection | |
| 3. Replace Intelligent Key unit | |
| Door lock non-operation warning does not sound. | Intelligent Key warning chime does not sound |
| 1. Intelligent Key battery inspection | |
| 2. Check door request switch | |
| 3. Check inside key antenna | |
| 4. Check Intelligent Key warning buzzer | |
| 5. Replace Intelligent Key unit | |
| Ignition knob OFF position warning chime does not sound | |
| 1. Intelligent Key battery inspection | |
| 2. Check door request switch | |
| 3. Check outside key antenna | |
| 4. Check Intelligent Key warning buzzer | |
| 5. Check ignition knob switch | |
| 6. Replace Intelligent Key unit | |
| Door ajar alarm | |
| 1. Check CAN communications | |
| 2. Check door request switch | |
| 3. Check outside key antenna | |
| 4. Check Intelligent Key warning buzzer | |
| 5. Check door switch | |
| 6. Intelligent Key battery inspection | |
| 7. Replace Intelligent Key unit |