2021 Kia Sorento engine computer — Electronic Control Module, (LH engine compartment), 2.5L, ID 391602SMN3 price snapshot
- Low
- $231
- Average
- $577
- High
- $900

Year & trim-specific price guide
A used 2021 Kia Sorento engine computer (Electronic Control Module, (LH engine compartment), 2.5L, ID 391602SMN3) costs $231 to $900, with a median asking price of $600. Based on 3 priced salvage yard listings across the US, updated Aug 31, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $231–$900 | 3 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Trim-specific context
This pricing covers the Electronic Control Module, (LH engine compartment), 2.5L, ID 391602SMN3 variant of the 2021 Kia Sorento engine computer, based on 3 priced listings. Its $600 median is 223% above the 2021 Kia Sorento engine computer overall median of $186.
There are 11 other engine computer variants available for the 2021 Kia Sorento.
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 3 priced salvage-yard listings, a used 2021 Kia Sorento engine computer in the Electronic Control Module, (LH engine compartment), 2.5L, ID 391602SMN3 variant lists between $231 and $900, with a median asking price of $600.
In our current dataset, the Electronic Control Module, (LH engine compartment), 2.5L, ID 391602SMN3 variant appears only for the 2021 model year.