2015 Mercedes C Class engine computer price snapshot
- Low
- $35
- Average
- $216
- High
- $1,500

Year-specific price guide
A used 2015 Mercedes C Class engine computer costs $35 to $1,500, with a median asking price of $175. Based on 74 priced salvage yard listings across the US, compatible across 2012–2021 (10 model years), updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $35–$1,500 | 58 | |
| Grade BStandard used | $256–$256 | 1 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $75–$350 | 15 |
Median by grade
Median asking price by seller-reported condition grade · $35–$1,500 overall range
Replacement cost
Labor is a typical independent-shop range for engine computer replacement, not a quote for your vehicle; it does not include programming and key relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full engine computer replacement cost breakdown
Fitment matters
Year-specific context
The 2015 guide is based on 102 observed listings, including 74 with posted prices. Its $175 median is 20% below the Mercedes C Class guide's $218 median.
Among the 10 model years with current price data, 2015 ranks #2 from lowest to highest median.
Interchange data shows this part is also listed under model years 2012, 2013, 2014, 2016, 2017, 2018, 2019, 2020, 2021. Shopping across all 10 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
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Common questions
Based on 74 priced salvage-yard listings, a used 2015 Mercedes C Class engine computer lists between $35 and $1,500, with a median asking price of $175.
Using a used part, a 2015 Mercedes C Class engine computer replacement typically runs $270–$625 all-in: the median used engine computer for this year lists at $175, and independent-shop labor for engine computer replacement typically takes 1–3 hours at $95–$150/hr ($95–$450). The labor figure does not include programming and key relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Based on salvage-yard interchange data, listings for the 2015 Mercedes C Class engine computer also appear under model years 2012, 2013, 2014, 2016, 2017, 2018, 2019, 2020, 2021, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
A ecu is another name for a engine computer. The prices on this page cover the 2015 Mercedes C Class engine computer — median $175, from 74 listings.