Toyota Sienna transmission control module — Power Supply, (RH dash), ID 89690-08020 price snapshot
- Low
- $45
- Average
- $124
- High
- $335
Trim-specific price guide
Toyota Sienna Transmission Control Module — Power Supply, (RH dash), ID 89690-08020 prices
Pricing for the Power Supply, (RH dash), ID 89690-08020 variant of the Toyota Sienna transmission control module, aggregated from 75 salvage yard listings across 2 model years.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 21, 2026AS
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.
Price summary
A used Toyota Sienna transmission control module (Power Supply, (RH dash), ID 89690-08020) costs $45 to $335, with a median asking price of $105. Based on 75 priced salvage yard listings across the US, updated Sep 21, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$105
Grade B (good)$96
Grade C (fair)$124
USD
Condition comparison
Price by part grade
Grade AClean / low wear$45–$33570 listings
Grade BStandard used$96–$961 listings
Grade CVisible wear$124–$1241 listings
Grade XUngraded$60–$953 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $45–$335 | 70 | |
| Grade BStandard used | $96–$96 | 1 | |
| Grade CVisible wear | $124–$124 | 1 | |
| Grade XUngraded | $60–$95 | 3 |
Median by grade
Grade price comparison
Grade A$105
Grade B$96
Grade C$124
Ungraded$85
Median asking price by seller-reported condition grade · $45–$335 overall range
Trim-specific context
How is the Power Supply, (RH dash), ID 89690-08020 priced differently?
This pricing covers the Power Supply, (RH dash), ID 89690-08020 variant of the Toyota Sienna transmission control module, based on 75 priced listings across 2 model years (2015, 2016). Its $105 median is 5% below the Toyota Sienna transmission control module overall median of $110.
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 Power Supply, (RH dash), ID 89690-08020 cost by year?
Other trims
Other Toyota Sienna transmission control module variants
Air Bag, air bag, (under console), (side air bag), adaptive cruise
6 yrs$120$40 – $405Air Bag, air bag, (under console), (side air bag), w/o adaptive cruise
3 yrs$125$41 – $394Air Bag, occupant detection, (under passenger side front seat)
6 yrs$71$40 – $295Air Bag, (under console)
5 yrs$125$75 – $309Cooling Fan, (core support)
4 yrs$51$35 – $268Cooling Fan, (core support), tow package
2 yrs$100$40 – $232Cooling Fan, (core support), w/o tow package
2 yrs$190$35 – $305Cruise Control, (adaptive cruise, RH dash)
6 yrs$95$40 – $280Dash Integrated Control, (push button start, RH dash)
3 yrs$106$47 – $248Common questions
Toyota Sienna transmission control module (Power Supply, (RH dash), ID 89690-08020) FAQ
How much is a used Toyota Sienna transmission control module (Power Supply, (RH dash), ID 89690-08020)?
Based on 75 priced salvage-yard listings across 2 model years, a used Toyota Sienna transmission control module in the Power Supply, (RH dash), ID 89690-08020 variant lists between $45 and $335, with a median asking price of $105.
Which Toyota Sienna years use the Power Supply, (RH dash), ID 89690-08020 transmission control module?
The Power Supply, (RH dash), ID 89690-08020 variant appears in model years 2015, 2016. Prices and availability differ by year.
Is there a price difference between Power Supply, (RH dash), ID 89690-08020 condition grades?
Yes. Grade A has a median of $105, Grade B has a median of $96, Grade C has a median of $124. Grade A parts are in excellent condition, B is good, and C is fair.