Wireless Door Lock Control
WARNING: This page is about a different car, the 2002 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.
WIRELESS DOOR LOCK CONTROL SYSTEM
| Symptom/Suspect Area |
See |
| All Functions Of Wireless Door Lock Control System Do Not Operate |
| Transmitter |
|
| Wireless Tuner Circuit |
|
| Key Unlock Warning Switch Circuit |
|
| Body ECU |
|
| Lock (Or Unlock) Function Does Not Operate |
| Door Unlock Detection Switch (Driver's) |
|
| Door Unlock Detection Switch (Passenger's) |
|
| Door Unlock Detection Switch (Rear Door) |
|
| Door Unlock Detection Switch (Back Door) |
|
| Any Door ECU |
|
| Body ECU |
|
| Automatic Lock Function Operates Even If Any Door Is Opened Within 30 Seconds After All Doors Are Unlocked By Wireless Door Lock Control System |
| Door Courtesy Switch |
|
| Any Door ECU |
|
| Body ECU |
|
| Wireless Door Lock Operates, But Buzzer Does Not Sound |
| Wireless Door Lock Buzzer Circuit |
|
| Body ECU |
|
| Buzzer Sound, But Wireless Door Lock Function Does Not Operate |
| Body ECU |
|