Engine Control Module (ECM): Notes
NOTE:
An engine immobilizer system may be a standard feature or optional feature on specified models. See ENGINE IMMOBILIZER SYSTEM AVAILABILITY table. On models equipped with engine immobilizer system, if ECM is replaced, ECM must be programmed with proper ignition key code for engine immobilizer system. For programming procedures, see COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION.
ENGINE IMMOBILIZER SYSTEM AVAILABILITY
| Model | Equipped With Engine Immobilizer |
|---|---|
| Avalon | Standard On All Models |
| Camry | Standard On XLE Models Only |
| Camry Solara | Standard On SLE Models & SE Models |
| Land Cruiser | Standard On All Models |
| Sienna | Standard On XLE Models & Optional On LE Models |
| 4Runner | Standard On Limited Models & Optional On SR5 Models |