2020 Toyota Sienna transmission control module — Driver Assist, clearance warning (center dash), rear park assist price snapshot
- Low
- $35
- Average
- $113
- High
- $226

Year & trim-specific price guide
A used 2020 Toyota Sienna transmission control module (Driver Assist, clearance warning (center dash), rear park assist) costs $35 to $226, with a median asking price of $100. Based on 32 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 | $40–$200 | 24 | |
| Grade BStandard used | $35–$226 | 7 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $100–$100 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $35–$226 overall range
Trim-specific context
This pricing covers the Driver Assist, clearance warning (center dash), rear park assist variant of the 2020 Toyota Sienna transmission control module, based on 32 priced listings. Its $100 median is 0% above the 2020 Toyota Sienna transmission control module overall median of $100.
There are 35 other transmission control module variants available for the 2020 Toyota Sienna.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 32 priced salvage-yard listings, a used 2020 Toyota Sienna transmission control module in the Driver Assist, clearance warning (center dash), rear park assist variant lists between $35 and $226, with a median asking price of $100.
The Driver Assist, clearance warning (center dash), rear park assist variant appears in model years 2018, 2019, 2020. Prices and availability may differ by year.