Problem Symptoms Table
HINT:
Inspect the fuse and relay before investigating the suspected areas shown in the table below.
WIRELESS DOOR LOCK CONTROL SYSTEM:
PROBLEM SYMPTOMS TABLE
| Symptom | Suspected area | Proceed to |
|---|---|---|
| Only wireless control function is inoperative | 1. Transmitter Battery | TRANSMITTER BATTERY |
| 2. Door control transmitter | DOOR CONTROL TRANSMITTER | |
| 3. Door control receiver | DOOR CONTROL RECEIVER | |
| 4. Unlock warning switch | UNLOCK WARNING SWITCH | |
| 5. Wire harness | Only Wireless Control Function is Inoperative | |
| 6. Multiplex network body ECU | Only Wireless Control Function is Inoperative | |
| 7. Instrument panel J/B | Only Wireless Control Function is Inoperative | |
| No answer-back (hazard warning light and wireless door lock buzzer) | 1. Wireless Door Lock Buzzer | NO ANSWER-BACK (HAZARD WARNING LIGHT AND WIRELESS DOOR LOCK BUZZER) |
| 2. Lighting system | No Answer-Back (Hazard Warning Light and Wireless Door Lock Buzzer) | |
| 3. Wire harness | No Answer-Back (Hazard Warning Light and Wireless Door Lock Buzzer) | |
| 4. Multiplex network body ECU | No Answer-Back (Hazard Warning Light and Wireless Door Lock Buzzer) |