2019 Toyota Sienna transmission control module — Multiplex Network, (LH dash), ID 89220-08660 price snapshot
- Low
- $75
- Average
- $200
- High
- $274

Year & trim-specific price guide
A used 2019 Toyota Sienna transmission control module (Multiplex Network, (LH dash), ID 89220-08660) costs $75 to $274, with a median asking price of $251. Based on 3 priced salvage yard listings across the US, updated Aug 26, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $251–$274 | 2 | |
| Grade BStandard used | $75–$75 | 1 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $75–$274 overall range
Trim-specific context
This pricing covers the Multiplex Network, (LH dash), ID 89220-08660 variant of the 2019 Toyota Sienna transmission control module, based on 3 priced listings. Its $251 median is 164% above the 2019 Toyota Sienna transmission control module overall median of $95.
There are 35 other transmission control module variants available for the 2019 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 3 priced salvage-yard listings, a used 2019 Toyota Sienna transmission control module in the Multiplex Network, (LH dash), ID 89220-08660 variant lists between $75 and $274, with a median asking price of $251.
The Multiplex Network, (LH dash), ID 89220-08660 variant appears in model years 2018, 2019, 2020. Prices and availability may differ by year.