Toyota Sienna transmission control module — Transmission, (center dash mounted), (shift lock), conventional ignition price snapshot
- Low
- $45
- Average
- $115
- High
- $331

Trim-specific price guide
A used Toyota Sienna transmission control module (Transmission, (center dash mounted), (shift lock), conventional ignition) costs $45 to $331, with a median asking price of $80. Based on 67 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $45–$331 | 52 | |
| Grade BStandard used | $82–$82 | 2 | |
| Grade CVisible wear | $50–$75 | 4 | |
| Grade XUngraded | $50–$75 | 9 |
Median by grade
Median asking price by seller-reported condition grade · $45–$331 overall range
Trim-specific context
This pricing covers the Transmission, (center dash mounted), (shift lock), conventional ignition variant of the Toyota Sienna transmission control module, based on 67 priced listings across 3 model years (2018, 2019, 2020). Its $80 median is 34% below the Toyota Sienna transmission control module overall median of $121.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 67 priced salvage-yard listings across 3 model years, a used Toyota Sienna transmission control module in the Transmission, (center dash mounted), (shift lock), conventional ignition variant lists between $45 and $331, with a median asking price of $80.
The Transmission, (center dash mounted), (shift lock), conventional ignition variant appears in model years 2018, 2019, 2020. Prices and availability differ by year.
Yes. Grade A has a median of $80, Grade B has a median of $82, Grade C has a median of $75. Grade A parts are in excellent condition, B is good, and C is fair.