Subaru Ascent transmission control module — Temperature, (HVAC control), seat heating control price snapshot
- Low
- $50
- Average
- $100
- High
- $250
Trim-specific price guide
Subaru Ascent Transmission Control Module — Temperature, (HVAC control), seat heating control prices
Pricing for the Temperature, (HVAC control), seat heating control variant of the Subaru Ascent transmission control module, aggregated from 74 salvage yard listings across 4 model years.
Price summary
A used Subaru Ascent transmission control module (Temperature, (HVAC control), seat heating control) costs $50 to $250, with a median asking price of $121. Based on 74 priced salvage yard listings across the US, updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$91
Grade B (good)$91
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$25058 listings
Grade BStandard used$50–$19312 listings
Grade CVisible wearUpdating
Grade XUngraded$70–$704 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$250 | 58 | |
| Grade BStandard used | $50–$193 | 12 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $70–$70 | 4 |
Median by grade
Grade price comparison
Grade A$91
Grade B$91
Ungraded$70
Median asking price by seller-reported condition grade · $50–$250 overall range
Trim-specific context
How is the Temperature, (HVAC control), seat heating control priced differently?
This pricing covers the Temperature, (HVAC control), seat heating control variant of the Subaru Ascent transmission control module, based on 74 priced listings across 4 model years (2019, 2023, 2024, 2025). Its $121 median is 20% above the Subaru Ascent transmission control module overall median of $101.
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 Temperature, (HVAC control), seat heating control cost by year?
Other trims
Other Subaru Ascent transmission control module variants
Communication, (telematics, behind radio)
1 yr$120$29 – $227Dash Integrated Control, (dash)
1 yr$116$25 – $250Transmission, (top of transmission), ID 30919AF98A
1 yr$120$96 – $195Transmission, (top of transmission), ID 30919AF99B
1 yr$65$40 – $116Driver Assist, (LH quarter panel)
4 yrs$156$65 – $244Theft-Locking, keyless access control unit
1 yr$71$45 – $176Door, (power liftgate control unit, LH quarter)
3 yrs$121$50 – $410Air Bag, (console front)
4 yrs$123$50 – $217Temperature, (HVAC control), w/o seat heating control
4 yrs$91$50 – $190Common questions
Subaru Ascent transmission control module (Temperature, (HVAC control), seat heating control) FAQ
How much is a used Subaru Ascent transmission control module (Temperature, (HVAC control), seat heating control)?
Based on 74 priced salvage-yard listings across 4 model years, a used Subaru Ascent transmission control module in the Temperature, (HVAC control), seat heating control variant lists between $50 and $250, with a median asking price of $121.
Which Subaru Ascent years use the Temperature, (HVAC control), seat heating control transmission control module?
The Temperature, (HVAC control), seat heating control variant appears in model years 2019, 2023, 2024, 2025. Prices and availability differ by year.
Is there a price difference between Temperature, (HVAC control), seat heating control condition grades?
Yes. Grade A has a median of $91, Grade B has a median of $91. Grade A parts are in excellent condition, B is good, and C is fair.