Year & trim-specific price guide

Used 2021 Hyundai Kona Engine Computer — Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 prices

Trim-specific pricing for the Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 variant of the 2021 Hyundai Kona engine computer, built from 50 real salvage yard listings with condition grade detail.

SKWritten bySaurabh Kumar · Co-Founder & CTO

Saurabh Kumar

Co-Founder & CTO, Part Price Guide

Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.

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ASReviewed byAmbika Sharma · Co-Founder & COO

Ambika Sharma

Co-Founder & COO, Part Price Guide

12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.

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Last updatedSep 23, 2026

2021 Hyundai Kona · Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1

$150

median asking price

50 priced listings · $50–$282

Price summary

A used 2021 Hyundai Kona engine computer (Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1) costs $50 to $282, with a median asking price of $150. Based on 50 priced salvage yard listings across the US, updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$150

Grade B (good)$196

2021 Hyundai Kona engine computer — Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 price snapshot

USD

Low: $50
Average: $163
High: $282

50 priced listings used · last updated Sep 23, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$50–$28239 listings

Grade BStandard used$99–$28210 listings

Grade XUngraded$122–$1221 listings

Grade	Price range	Listings
Grade AClean / low wear	$50–$282	39
Grade BStandard used	$99–$282	10
Grade XUngraded	$122–$122	1

Median by grade

Grade price comparison

Grade A$150

Grade B$196

Ungraded$122

Median asking price by seller-reported condition grade · $50–$282 overall range

Trim-specific context

How does the Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 compare?

This pricing covers the Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 variant of the 2021 Hyundai Kona engine computer, based on 50 priced listings. Its $150 median is 4% below the 2021 Hyundai Kona engine computer overall median of $157.

There are 16 other engine computer variants available for the 2021 Hyundai Kona.

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 Hyundai Kona engine computer variants are available?

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), FWD, ID 391182B819

50 listings$187$60 – $335

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), FWD, ID 391182BCK1

50 listings$144$49 – $287

Electronic Control Module, (LH engine compartment, AT), 2.0L, FWD, ID 391712ESE1

50 listings$170$49 – $249

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), AWD, ID 391182BCL1

49 listings$172$75 – $296

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), FWD, ID 391182BCK6

49 listings$202$65 – $309

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), FWD, ID 391182BCL1

49 listings$172$75 – $296

Electronic Control Module, (LH engine compartment, AT), 2.0L, FWD, ID 391732ESE3

49 listings$147$50 – $249

Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ3

48 listings$128$49 – $256

Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391732ESJ3

48 listings$153$50 – $293

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), AWD, ID 391182BCL6

47 listings$155$55 – $264

Electronic Control Module, (LH engine compartment, AT), 2.0L, FWD, ID 391732ESE1

47 listings$125$50 – $276

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), AWD, ID 391182BCN0

46 listings$120$60 – $290

Electronic Control Module, (LH engine compartment, AT), 2.0L, FWD, ID 391712ESE3

46 listings$146$60 – $248

Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391732ESJ1

45 listings$144$50 – $256

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), FWD, ID 391182B823

20 listings$127$50 – $350

Electronic Control Module, (LH engine compartment, AT), 1.6L (turbo), AWD, ID 391182BCM0

9 listings$186$175 – $310

Back to full guide

2021 Hyundai Kona engine computer — all trims

View 2021 guide

Common questions

2021 Hyundai Kona engine computer (Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1) FAQ

How much is a used 2021 Hyundai Kona engine computer (Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1)?

Based on 50 priced salvage-yard listings, a used 2021 Hyundai Kona engine computer in the Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 variant lists between $50 and $282, with a median asking price of $150.

Which years use the Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 engine computer?

In our current dataset, the Electronic Control Module, (LH engine compartment, AT), 2.0L, AWD, ID 391712ESJ1 variant appears only for the 2021 model year.