Used 2020 Toyota Sienna transmission control module – Power Supply, (RH dash)

Year & trim-specific price guide

Used 2020 Toyota Sienna Transmission Control Module — Power Supply, (RH dash) prices

Trim-specific pricing for the Power Supply, (RH dash) variant of the 2020 Toyota Sienna transmission control module, built from 49 real salvage yard listings with condition grade detail.

2020 Toyota Sienna · Power Supply, (RH dash)

$101

median asking price

49 priced listings · $45–$235

Price summary

A used 2020 Toyota Sienna transmission control module (Power Supply, (RH dash)) costs $45 to $235, with a median asking price of $101. Based on 49 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$101
Grade B (good)$105

2020 Toyota Sienna transmission control module — Power Supply, (RH dash) price snapshot

USD
Low
$45
Average
$114
High
$235
49 priced listings used · last updated Sep 5, 2026· How we price·

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Reporting price for 2020 Toyota Sienna Transmission Control Module (Power Supply, (RH dash))

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Condition comparison

Price by part grade

Grade AClean / low wear$45–$23538 listings
Grade BStandard used$45–$23211 listings
Grade CVisible wearUpdating
Grade XUngradedUpdating

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $45–$235 overall range

Trim-specific context

How does the Power Supply, (RH dash) compare?

This pricing covers the Power Supply, (RH dash) variant of the 2020 Toyota Sienna transmission control module, based on 49 priced listings. Its $101 median is 1% above the 2020 Toyota Sienna transmission control module overall median of $100.

There are 35 other transmission control module variants available for the 2020 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

Power Supply, (RH dash) in other model years

All years
201911 listings$98$50 – $176201842 listings$101$50 – $218

Same year, other trims

What other 2020 Toyota Sienna transmission control module variants are available?

Fuel Pump, (LH inner fender)

50 listings$81$30 – $232

Transfer Case, (LH dash)

49 listings$99$50 – $243

Air Bag, air bag, (under console), (side air bag), (adaptive cruise)

49 listings$168$40 – $273

Temperature, rear (rear blower motor housing mounted)

48 listings$104$40 – $220

Temperature, front (heater housing mounted)

48 listings$99$40 – $225

Cruise Control, (adaptive cruise, RH dash)

48 listings$131$50 – $280

Stability Control, (yaw rate computer, LH dash)

47 listings$99$50 – $243

Network Gateway, (RH dash)

47 listings$147$50 – $275

Driver Assist, park assist (rear view camera, RH dash)

46 listings$141$45 – $570

Multiplex Network, (LH dash), ID 89220-08290

45 listings$121$40 – $243

Multiplex Network, (LH dash), ID 89220-08860

45 listings$108$55 – $305

Transmission, (center dash mounted), (shift lock), keyless ignition (Smart Key)

43 listings$146$50 – $243

Theft-Locking, (center dash), keyless ignition (Smart Key)

41 listings$60$40 – $220

Air Bag, occupant detection, (under passenger side front seat)

38 listings$100$45 – $240

Theft-Locking, (center dash), immobilizer

38 listings$86$60 – $275

Multiplex Network, (LH dash), ID 89220-08300

37 listings$135$65 – $345

Cooling Fan, (core support)

36 listings$100$35 – $232

Mirror, (door mounted), RH

35 listings$75$35 – $275

Driver Assist, clearance warning (center dash), rear park assist

32 listings$100$35 – $226

Lamps, headlamp control, (behind headlamps)

31 listings$99$45 – $192

Transmission, (center dash mounted), (shift lock), conventional ignition

31 listings$232$50 – $243

Mirror, (door mounted), LH

29 listings$75$30 – $195

Seat Belt, (adaptive cruise control), (RH dash)

26 listings$111$50 – $270

Multiplex Network, (LH dash), ID 89220-08870

21 listings$125$120 – $260

Multiplex Network, (LH dash), ID 89220-08880

19 listings$99$50 – $218

Lamps, swivel control, (RH dash)

17 listings$79$50 – $335

Multiplex Network, (LH dash), ID 89220-08570

16 listings$202$110 – $405

Memory, (seat position, rear folding)

13 listings$86$45 – $217

Seat, (seat mounted), (third row power folding)

12 listings$70$20 – $100

Multiplex Network, (LH dash), ID 89220-08660

10 listings$266$75 – $309

Driver Assist, clearance warning (center dash), front and rear park assist

7 listings$96$46 – $154

Multiplex Network, (LH dash), ID 89220-08560

6 listings$146$80 – $216

Multiplex Network, (LH dash), ID 89220-08850

5 listings$179$99 – $209

Multiplex Network, (LH dash), ID 89220-08640

1 listings$126$126 – $126

Multiplex Network, (LH dash), ID 89220-08680

1 listings$136$136 – $136

Back to full guide

2020 Toyota Sienna transmission control module — all trims

View 2020 guide

Common questions

2020 Toyota Sienna transmission control module (Power Supply, (RH dash)) FAQ

How much is a used 2020 Toyota Sienna transmission control module (Power Supply, (RH dash))?

Based on 49 priced salvage-yard listings, a used 2020 Toyota Sienna transmission control module in the Power Supply, (RH dash) variant lists between $45 and $235, with a median asking price of $101.

Which years use the Power Supply, (RH dash) transmission control module?

The Power Supply, (RH dash) variant appears in model years 2018, 2019, 2020. Prices and availability may differ by year.