Toyota Sienna transmission control module — Theft-Locking, (center dash), keyless ignition (Smart Key), ID 899H0-08050 price snapshot
- Low
- $56
- Average
- $191
- High
- $355

Trim-specific price guide
A used Toyota Sienna transmission control module (Theft-Locking, (center dash), keyless ignition (Smart Key), ID 899H0-08050) costs $56 to $355, with a median asking price of $182. Based on 144 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 | $56–$355 | 120 | |
| Grade BStandard used | $75–$321 | 21 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $90–$90 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $56–$355 overall range
Trim-specific context
This pricing covers the Theft-Locking, (center dash), keyless ignition (Smart Key), ID 899H0-08050 variant of the Toyota Sienna transmission control module, based on 144 priced listings across 3 model years (2022, 2023, 2024). Its $182 median is 50% above 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 144 priced salvage-yard listings across 3 model years, a used Toyota Sienna transmission control module in the Theft-Locking, (center dash), keyless ignition (Smart Key), ID 899H0-08050 variant lists between $56 and $355, with a median asking price of $182.
The Theft-Locking, (center dash), keyless ignition (Smart Key), ID 899H0-08050 variant appears in model years 2022, 2023, 2024. Prices and availability differ by year.
Yes. Grade A has a median of $180, Grade B has a median of $306. Grade A parts are in excellent condition, B is good, and C is fair.