Problem Symptoms Table
WARNING: This page is about a different car, the 2007 Toyota Tacoma. However, it is still accessible from the selected car via links, so may be relevant.
Immobilizer function
PROBLEM SYMPTOMS TABLE
| Symptom | Suspected area | Reference |
|---|---|---|
| Engine does not start | ECU power source circuit | ECU POWER SOURCE CIRCUIT |
| Transponder key ECU assembly | TERMINALS OF ECU | |
| SFI system (2TR-FE) | PROBLEM SYMPTOMS TABLE | |
| SFI system (1GR-FE) | PROBLEM SYMPTOMS TABLE |