Toyota Sienna transmission control module — Multiplex Network, (LH dash), ID 89220-08300 price snapshot
- Low
- $65
- Average
- $167
- High
- $345
Trim-specific price guide
Toyota Sienna Transmission Control Module — Multiplex Network, (LH dash), ID 89220-08300 prices
Pricing for the Multiplex Network, (LH dash), ID 89220-08300 variant of the Toyota Sienna transmission control module, aggregated from 78 salvage yard listings across 3 model years.
Price summary
A used Toyota Sienna transmission control module (Multiplex Network, (LH dash), ID 89220-08300) costs $65 to $345, with a median asking price of $124. Based on 78 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$115
Grade B (good)$243
Grade C (fair)$125
USD
Condition comparison
Price by part grade
Grade AClean / low wear$65–$34556 listings
Grade BStandard used$75–$28121 listings
Grade CVisible wear$125–$1251 listings
Grade XUngradedUpdating
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $65–$345 | 56 | |
| Grade BStandard used | $75–$281 | 21 | |
| Grade CVisible wear | $125–$125 | 1 | |
| Grade XUngraded | Updating | — |
Median by grade
Grade price comparison
Grade A$115
Grade B$243
Grade C$125
Median asking price by seller-reported condition grade · $65–$345 overall range
Trim-specific context
How is the Multiplex Network, (LH dash), ID 89220-08300 priced differently?
This pricing covers the Multiplex Network, (LH dash), ID 89220-08300 variant of the Toyota Sienna transmission control module, based on 78 priced listings across 3 model years (2018, 2019, 2020). Its $124 median is 2% 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
What does a Multiplex Network, (LH dash), ID 89220-08300 cost by year?
Other trims
Other Toyota Sienna transmission control module variants
Seat, (seat mounted), (third row power folding)
3 yrs$86$20 – $100Air Bag, occupant detection, (under passenger side front seat)
3 yrs$61$40 – $240Lamps, headlamp control, (behind headlamps)
3 yrs$100$45 – $249Lamps, swivel control, (RH dash)
3 yrs$71$50 – $335Mirror, (door mounted), LH
8 yrs$135$30 – $287Mirror, (door mounted), RH
8 yrs$124$35 – $287Seat Belt, (adaptive cruise control), (RH dash)
3 yrs$101$50 – $270Stability Control, (yaw rate computer, LH dash)
3 yrs$75$50 – $243Theft-Locking, (center dash), keyless ignition (Smart Key)
3 yrs$76$25 – $220Common questions
Toyota Sienna transmission control module (Multiplex Network, (LH dash), ID 89220-08300) FAQ
How much is a used Toyota Sienna transmission control module (Multiplex Network, (LH dash), ID 89220-08300)?
Based on 78 priced salvage-yard listings across 3 model years, a used Toyota Sienna transmission control module in the Multiplex Network, (LH dash), ID 89220-08300 variant lists between $65 and $345, with a median asking price of $124.
Which Toyota Sienna years use the Multiplex Network, (LH dash), ID 89220-08300 transmission control module?
The Multiplex Network, (LH dash), ID 89220-08300 variant appears in model years 2018, 2019, 2020. Prices and availability differ by year.
Is there a price difference between Multiplex Network, (LH dash), ID 89220-08300 condition grades?
Yes. Grade A has a median of $115, Grade B has a median of $243, Grade C has a median of $125. Grade A parts are in excellent condition, B is good, and C is fair.