Hyundai Tucson engine computer — Electronic Control Module, (AT), 2.5L, Korea built, ID 391102S103 price snapshot
- Low
- $159
- Average
- $236
- High
- $299

Trim-specific price guide
A used Hyundai Tucson engine computer (Electronic Control Module, (AT), 2.5L, Korea built, ID 391102S103) costs $159 to $299, with a median asking price of $259. Based on 14 priced salvage yard listings across the US, updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $159–$299 | 14 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Trim-specific context
This pricing covers the Electronic Control Module, (AT), 2.5L, Korea built, ID 391102S103 variant of the Hyundai Tucson engine computer, based on 14 priced listings across 2 model years (2022, 2023). Its $259 median is 52% above the Hyundai Tucson engine computer overall median of $170.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 14 priced salvage-yard listings across 2 model years, a used Hyundai Tucson engine computer in the Electronic Control Module, (AT), 2.5L, Korea built, ID 391102S103 variant lists between $159 and $299, with a median asking price of $259.
The Electronic Control Module, (AT), 2.5L, Korea built, ID 391102S103 variant appears in model years 2022, 2023. Prices and availability differ by year.
Grade data is limited for this variant. Check individual year pages for the most detail.