Used 2021 Honda Accord engine computer – Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1

Year & trim-specific price guide

Used 2021 Honda Accord Engine ComputerElectronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 prices

Trim-specific pricing for the Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 variant of the 2021 Honda Accord engine computer, built from 46 real salvage yard listings with condition grade detail.
Price summary

A used 2021 Honda Accord engine computer (Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1) costs $45 to $288, with a median asking price of $119. Based on 46 priced salvage yard listings across the US, updated Sep 1, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$171
Grade B (good)$76

2021 Honda Accord engine computer — Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 price snapshot

USD
Low
$45
Average
$138
High
$288
46 priced listings used · last updated Sep 1, 2026· How we price·

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Reporting price for 2021 Honda Accord Engine Computer (Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1)

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Condition comparison

Price by part grade

Grade AClean / low wear$66$28835 listings
Grade BStandard used$45$10010 listings
Grade CVisible wearUpdating
Grade XUngraded$55$551 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $45$288 overall range

Trim-specific context

How does the Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 compare?

This pricing covers the Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 variant of the 2021 Honda Accord engine computer, based on 46 priced listings. Its $119 median is 18% above the 2021 Honda Accord engine computer overall median of $101.

There are 13 other engine computer variants available for the 2021 Honda Accord.

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

Same trim, other years

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 in other model years

Same year, other trims

What other 2021 Honda Accord engine computer variants are available?

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0AF2

49 listings
$76$51$150

Electronic Control Module, (engine control, LH front engine compartment), Canada market, ID 378206A0CG3

48 listings
$183$76$415

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CG3

48 listings
$183$76$415

Power Module, (power control unit, hybrid, on engine, inverter)

48 listings
$256$73$499

Electronic Control Module, (engine control, LH front engine compartment), Canada market, ID 378206C2A64

44 listings
$110$40$226

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206C2A64

44 listings
$110$40$226

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0A93

43 listings
$82$30$331

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206B2A95

43 listings
$66$40$215

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206C2A53

43 listings
$66$40$215

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206C2A54

43 listings
$66$40$215

Electronic Control Module, (engine control, LH front engine compartment), Canada market, ID 378206A0AG3

41 listings
$101$40$310

Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0AG3

41 listings
$101$40$310

Electronic Control Module, (engine control, LH front engine compartment), Canada market, ID 378206A0C93

4 listings
$116$111$126

Back to full guide

2021 Honda Accord engine computer — all trims

Common questions

2021 Honda Accord engine computer (Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1) FAQ

How much is a used 2021 Honda Accord engine computer (Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1)?

Based on 46 priced salvage-yard listings, a used 2021 Honda Accord engine computer in the Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 variant lists between $45 and $288, with a median asking price of $119.

Which years use the Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 engine computer?

The Electronic Control Module, (engine control, LH front engine compartment), US market, ID 378206A0CJ1 variant appears in model years 2021, 2022. Prices and availability may differ by year.