Used 2018 Toyota Sienna transmission control module – Cooling Fan, (core support)

Year & trim-specific price guide

Used 2018 Toyota Sienna Transmission Control Module — Cooling Fan, (core support) prices

Trim-specific pricing for the Cooling Fan, (core support) variant of the 2018 Toyota Sienna transmission control module, built from 40 real salvage yard listings with condition grade detail.

2018 Toyota Sienna · Cooling Fan, (core support)

$50

median asking price

40 priced listings · $35–$268

Price summary

A used 2018 Toyota Sienna transmission control module (Cooling Fan, (core support)) costs $35 to $268, with a median asking price of $50. Based on 40 priced salvage yard listings across the US, updated Aug 26, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$50
Grade C (fair)$100

2018 Toyota Sienna transmission control module — Cooling Fan, (core support) price snapshot

USD
Low
$35
Average
$76
High
$268
40 priced listings used · last updated Aug 26, 2026· How we price·

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Reporting price for 2018 Toyota Sienna Transmission Control Module (Cooling Fan, (core support))

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Condition comparison

Price by part grade

Grade AClean / low wear$35–$26834 listings
Grade BStandard usedUpdating
Grade CVisible wear$99–$1004 listings
Grade XUngraded$45–$502 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $35–$268 overall range

Trim-specific context

How does the Cooling Fan, (core support) compare?

This pricing covers the Cooling Fan, (core support) variant of the 2018 Toyota Sienna transmission control module, based on 40 priced listings. Its $50 median is 47% below the 2018 Toyota Sienna transmission control module overall median of $95.

There are 36 other transmission control module variants available for the 2018 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

Cooling Fan, (core support) in other model years

All years
202036 listings$100$35 – $23220199 listings$50$50 – $50

Same year, other trims

What other 2018 Toyota Sienna transmission control module variants are available?

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

47 listings$61$40 – $120

Transfer Case, (LH dash)

47 listings$116$64 – $335

Stability Control, (yaw rate computer, LH dash)

46 listings$75$55 – $198

Temperature, front (heater housing mounted)

44 listings$91$65 – $176

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

44 listings$141$45 – $570

Fuel Pump, (LH inner fender)

43 listings$71$50 – $159

Power Supply, (RH dash)

42 listings$101$50 – $218

Cruise Control, (adaptive cruise, RH dash)

41 listings$95$50 – $176

Theft-Locking, (center dash), immobilizer

38 listings$86$50 – $176

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

35 listings$120$71 – $405

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

34 listings$126$65 – $233

Network Gateway, (RH dash)

33 listings$125$65 – $295

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

32 listings$100$35 – $226

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

31 listings$111$55 – $305

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

29 listings$76$25 – $145

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

28 listings$124$85 – $345

Mirror, (door mounted), RH

27 listings$86$59 – $159

Memory, (seat position, rear folding)

26 listings$91$49 – $300

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

26 listings$50$45 – $331

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

21 listings$125$120 – $260

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

20 listings$101$75 – $150

Lamps, headlamp control, (behind headlamps)

18 listings$100$58 – $249

Temperature, rear (rear blower motor housing mounted)

17 listings$86$55 – $229

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

15 listings$202$110 – $405

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

13 listings$86$35 – $100

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

13 listings$99$50 – $218

Multiplex Network, (LH dash), ID 89221-08080

12 listings$100$99 – $121

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

10 listings$266$75 – $309

Lamps, swivel control, (RH dash)

7 listings$71$66 – $200

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

7 listings$96$46 – $154

Mirror, (door mounted), LH

6 listings$91$57 – $159

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

6 listings$65$50 – $120

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

5 listings$179$99 – $209

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

2 listings$154$136 – $154

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

2018 Toyota Sienna transmission control module — all trims

View 2018 guide

Common questions

2018 Toyota Sienna transmission control module (Cooling Fan, (core support)) FAQ

How much is a used 2018 Toyota Sienna transmission control module (Cooling Fan, (core support))?

Based on 40 priced salvage-yard listings, a used 2018 Toyota Sienna transmission control module in the Cooling Fan, (core support) variant lists between $35 and $268, with a median asking price of $50.

Which years use the Cooling Fan, (core support) transmission control module?

The Cooling Fan, (core support) variant appears in model years 2018, 2019, 2020. Prices and availability may differ by year.