Upgrade or replace your Toyota Sienna’s Engine Control Unit (ECU) to ensure precise engine performance and fuel efficiency. This OEM-quality ECU manages critical functions like ignition timing and fuel injection, enhancing drivability and emissions control. Designed for a seamless fit, it supports smooth operation and long-term reliability. Perfect for engine tuning or repairs.
| Make | Model | Year | Engine | Transmission | Trim | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Toyota | Sienna | 2010-2025 | 1.8L I4 | 6-speed manual | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | 6-speed manual | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | 6-speed manual | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | 8-speed automatic | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | 8-speed automatic | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | 8-speed automatic | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | CVT | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | CVT | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 1.8L I4 | CVT | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | 6-speed manual | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | 6-speed manual | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | 6-speed manual | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | 8-speed automatic | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | 8-speed automatic | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | 8-speed automatic | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | CVT | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | CVT | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 2.5L I4 | CVT | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | 6-speed manual | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | 6-speed manual | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | 6-speed manual | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | 8-speed automatic | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | 8-speed automatic | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | 8-speed automatic | Sport | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | CVT | Base | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | CVT | Premium | ||||||||||||||
| Toyota | Sienna | 2010-2025 | 3.5L V6 | CVT | Sport | ||||||||||||||
| Update | |||||||||||||||||||
