Used 2021 Honda Civic engine computer – Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation

Year & trim-specific price guide

Used 2021 Honda Civic Engine ComputerElectronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation prices

Trim-specific pricing for the Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation variant of the 2021 Honda Civic engine computer, built from 9 real salvage yard listings with condition grade detail.
Price summary

A used 2021 Honda Civic engine computer (Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation) costs $100 to $267, with a median asking price of $130. Based on 9 priced salvage yard listings across the US, updated Aug 26, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$221
Grade B (good)$125

2021 Honda Civic engine computer — Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation price snapshot

USD
Low
$100
Average
$159
High
$267
9 priced listings used · last updated Aug 26, 2026· How we price·

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Reporting price for 2021 Honda Civic Engine Computer (Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation)

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$106$2676 listings
Grade BStandard used$125$1251 listings
Grade CVisible wearUpdating
Grade XUngraded$100$1302 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $100$267 overall range

Trim-specific context

How does the Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation compare?

This pricing covers the Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation variant of the 2021 Honda Civic engine computer, based on 9 priced listings. Its $130 median is 19% above the 2021 Honda Civic engine computer overall median of $109.

There are 17 other engine computer variants available for the 2021 Honda Civic.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same year, other trims

What other 2021 Honda Civic engine computer variants are available?

Electronic Control Module, 1.5L (turbo), AT, Europe built (Hatchback), EX

50 listings
$105$60$400

Electronic Control Module, 1.5L (turbo), AT, Europe built (Hatchback), Sport

49 listings
$100$75$270

Electronic Control Module, 2.0L, AT, California emissions, LX

48 listings
$102$32$237

Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), California emissions, ID 378205AAL92 thru 96

48 listings
$104$49$238

Electronic Control Module, 1.5L (turbo), AT, Europe built (Hatchback), LX

47 listings
$120$65$295

Electronic Control Module, 2.0L, AT, California emissions, Sport

47 listings
$106$57$395

Electronic Control Module, 1.5L (turbo), MT, North America built (Sedan)

46 listings
$125$75$305

Electronic Control Module, 2.0L, AT, Federal emissions, Sport

44 listings
$100$41$295

Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX

42 listings
$126$65$400

Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, w/o navigation

42 listings
$126$65$400

Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, Touring

42 listings
$126$65$400

Electronic Control Module, 2.0L, AT, Federal emissions, LX

38 listings
$80$41$415

Electronic Control Module, 1.5L (turbo), AT, Europe built (Hatchback), Sport Touring

30 listings
$141$57$395

Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), California emissions, ID 378205AJL72

22 listings
$160$50$195

Electronic Control Module, 1.5L (turbo), AT, Europe built (Hatchback), EX-L (leather)

18 listings
$135$75$146

Electronic Control Module, 1.5L (turbo), MT, Europe built (Hatchback)

17 listings
$125$75$251

Electronic Control Module, 2.0L, MT

10 listings
$387$250$600

Back to full guide

2021 Honda Civic engine computer — all trims

Common questions

2021 Honda Civic engine computer (Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation) FAQ

How much is a used 2021 Honda Civic engine computer (Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation)?

Based on 9 priced salvage-yard listings, a used 2021 Honda Civic engine computer in the Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation variant lists between $100 and $267, with a median asking price of $130.

Which years use the Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation engine computer?

In our current dataset, the Electronic Control Module, 1.5L (turbo), AT, North America built (Sedan), Federal emissions, EX-L, navigation variant appears only for the 2021 model year.