Toyota Corolla transmission control module — Multiplex Network, Sedan (LH dash), (body), ID 89220-12G80 price snapshot
- Low
- $99
- Average
- $243
- High
- $495

Trim-specific price guide
A used Toyota Corolla transmission control module (Multiplex Network, Sedan (LH dash), (body), ID 89220-12G80) costs $99 to $495, with a median asking price of $284. Based on 72 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $99–$495 | 66 | |
| Grade BStandard used | $161–$161 | 3 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $100–$100 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $99–$495 overall range
Trim-specific context
This pricing covers the Multiplex Network, Sedan (LH dash), (body), ID 89220-12G80 variant of the Toyota Corolla transmission control module, based on 72 priced listings across 3 model years (2021, 2022, 2023). Its $284 median is 135% above the Toyota Corolla 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 72 priced salvage-yard listings across 3 model years, a used Toyota Corolla transmission control module in the Multiplex Network, Sedan (LH dash), (body), ID 89220-12G80 variant lists between $99 and $495, with a median asking price of $284.
The Multiplex Network, Sedan (LH dash), (body), ID 89220-12G80 variant appears in model years 2021, 2022, 2023. Prices and availability differ by year.
Yes. Grade A has a median of $300, Grade B has a median of $161. Grade A parts are in excellent condition, B is good, and C is fair.