2018 Toyota Corolla transmission control module — Air Bag, (Sdn), occupant detection, (under passenger side front seat) price snapshot
- Low
- $65
- Average
- $108
- High
- $241

Year & trim-specific price guide
A used 2018 Toyota Corolla transmission control module (Air Bag, (Sdn), occupant detection, (under passenger side front seat)) costs $65 to $241, with a median asking price of $81. Based on 29 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $65–$241 | 23 | |
| Grade BStandard used | $75–$99 | 6 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $65–$241 overall range
Trim-specific context
This pricing covers the Air Bag, (Sdn), occupant detection, (under passenger side front seat) variant of the 2018 Toyota Corolla transmission control module, based on 29 priced listings. Its $81 median is 21% below the 2018 Toyota Corolla transmission control module overall median of $103.
There are 31 other transmission control module variants available for the 2018 Toyota Corolla.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
Back to full guide
Common questions
Based on 29 priced salvage-yard listings, a used 2018 Toyota Corolla transmission control module in the Air Bag, (Sdn), occupant detection, (under passenger side front seat) variant lists between $65 and $241, with a median asking price of $81.
The Air Bag, (Sdn), occupant detection, (under passenger side front seat) variant appears in model years 2017, 2018. Prices and availability may differ by year.