2017 Toyota Sienna transmission control module — Theft-Locking, (center dash), immobilizer price snapshot
- Low
- $47
- Average
- $104
- High
- $295

Year & trim-specific price guide
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
A used 2017 Toyota Sienna transmission control module (Theft-Locking, (center dash), immobilizer) costs $47 to $295, with a median asking price of $86. Based on 41 priced salvage yard listings across the US, updated Sep 18, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$140 | 23 | |
| Grade BStandard used | $71–$295 | 15 | |
| Grade CVisible wear | $47–$47 | 1 | |
| Grade XUngraded | $50–$50 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $47–$295 overall range
Trim-specific context
This pricing covers the Theft-Locking, (center dash), immobilizer variant of the 2017 Toyota Sienna transmission control module, based on 41 priced listings. Its $86 median is 15% below the 2017 Toyota Sienna transmission control module overall median of $101.
There are 42 other transmission control module variants available for the 2017 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 41 priced salvage-yard listings, a used 2017 Toyota Sienna transmission control module in the Theft-Locking, (center dash), immobilizer variant lists between $47 and $295, with a median asking price of $86.
The Theft-Locking, (center dash), immobilizer variant appears in model years 2015, 2016, 2017, 2018, 2019, 2020, 2021. Prices and availability may differ by year.