2024 Hyundai Sonata engine computer — Electronic Control Module, (LH under hood), 2.5L, naturally aspirated, ID 391042S205 price snapshot
- Low
- $100
- Average
- $260
- High
- $545

Year & trim-specific price guide
A used 2024 Hyundai Sonata engine computer (Electronic Control Module, (LH under hood), 2.5L, naturally aspirated, ID 391042S205) costs $100 to $545, with a median asking price of $225. Based on 49 priced salvage yard listings across the US, updated Aug 24, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $100–$545 | 40 | |
| Grade BStandard used | $221–$225 | 9 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $100–$545 overall range
Trim-specific context
This pricing covers the Electronic Control Module, (LH under hood), 2.5L, naturally aspirated, ID 391042S205 variant of the 2024 Hyundai Sonata engine computer, based on 49 priced listings. Its $225 median is 3% below the 2024 Hyundai Sonata engine computer overall median of $232.
There are 3 other engine computer variants available for the 2024 Hyundai Sonata.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 49 priced salvage-yard listings, a used 2024 Hyundai Sonata engine computer in the Electronic Control Module, (LH under hood), 2.5L, naturally aspirated, ID 391042S205 variant lists between $100 and $545, with a median asking price of $225.
In our current dataset, the Electronic Control Module, (LH under hood), 2.5L, naturally aspirated, ID 391042S205 variant appears only for the 2024 model year.