2023 Tesla Model 3 engine computer price snapshot
- Low
- $110
- Average
- $254
- High
- $536

Year-specific price guide
A used 2023 Tesla Model 3 engine computer costs $110 to $536, with a median asking price of $250. Based on 68 priced salvage yard listings across the US, updated Sep 4, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $149–$536 | 26 | |
| Grade BStandard used | $110–$450 | 30 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $150–$300 | 12 |
Median by grade
Median asking price by seller-reported condition grade · $110–$536 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 2023 guide is based on 94 observed listings, including 68 with posted prices. Its $250 median is 0% above the Tesla Model 3 guide's $250 median.
Among the 8 model years with current price data, 2023 ranks #3 from lowest to highest median.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
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Common questions
Based on 68 priced salvage-yard listings, a used 2023 Tesla Model 3 engine computer lists between $110 and $536, with a median asking price of $250.
Using a used part, a 2023 Tesla Model 3 engine computer replacement typically runs $345–$700 all-in: the median used engine computer for this year lists at $250, 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.
This price guide does not confirm interchangeability. Check the seller's part number, drivetrain, trim or variant, and your VIN before buying; parts from the same model can use different fitments in the same year.
A ecu is another name for a engine computer. The prices on this page cover the 2023 Tesla Model 3 engine computer — median $250, from 68 listings.