2021 Hyundai Tucson engine computer — Electronic Control Module, (AT), 2.0L, FWD, SULEV, immobilizer price snapshot
- Low
- $60
- Average
- $138
- High
- $320

Year & trim-specific price guide
A used 2021 Hyundai Tucson engine computer (Electronic Control Module, (AT), 2.0L, FWD, SULEV, immobilizer) costs $60 to $320, with a median asking price of $116. Based on 31 priced salvage yard listings across the US, updated Sep 3, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $60–$320 | 14 | |
| Grade BStandard used | $75–$305 | 16 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $60–$60 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $60–$320 overall range
Trim-specific context
This pricing covers the Electronic Control Module, (AT), 2.0L, FWD, SULEV, immobilizer variant of the 2021 Hyundai Tucson engine computer, based on 31 priced listings. Its $116 median is 16% below the 2021 Hyundai Tucson engine computer overall median of $138.
There are 11 other engine computer variants available for the 2021 Hyundai Tucson.
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 31 priced salvage-yard listings, a used 2021 Hyundai Tucson engine computer in the Electronic Control Module, (AT), 2.0L, FWD, SULEV, immobilizer variant lists between $60 and $320, with a median asking price of $116.
The Electronic Control Module, (AT), 2.0L, FWD, SULEV, immobilizer variant appears in model years 2020, 2021. Prices and availability may differ by year.