Used 2023 Toyota 4Runner engine computer – Air and Fuel Control, (engine mounted)

Year & trim-specific price guide

Used 2023 Toyota 4Runner Engine ComputerAir and Fuel Control, (engine mounted) prices

Trim-specific pricing for the Air and Fuel Control, (engine mounted) variant of the 2023 Toyota 4Runner engine computer, built from 41 real salvage yard listings with condition grade detail.
Price summary

A used 2023 Toyota 4Runner engine computer (Air and Fuel Control, (engine mounted)) costs $40 to $290, with a median asking price of $75. Based on 41 priced salvage yard listings across the US, updated Aug 22, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$75
Grade B (good)$215

2023 Toyota 4Runner engine computer — Air and Fuel Control, (engine mounted) price snapshot

USD
Low
$40
Average
$86
High
$290
41 priced listings used · last updated Aug 22, 2026· How we price·

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Condition comparison

Price by part grade

Grade AClean / low wear$56$29027 listings
Grade BStandard used$182$2152 listings
Grade CVisible wearUpdating
Grade XUngraded$40$15012 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $40$290 overall range

Trim-specific context

How does the Air and Fuel Control, (engine mounted) compare?

This pricing covers the Air and Fuel Control, (engine mounted) variant of the 2023 Toyota 4Runner engine computer, based on 41 priced listings. Its $75 median is 61% below the 2023 Toyota 4Runner engine computer overall median of $191.

There are 4 other engine computer variants available for the 2023 Toyota 4Runner.

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

Same trim, other years

Air and Fuel Control, (engine mounted) in other model years

Same year, other trims

What other 2023 Toyota 4Runner engine computer variants are available?

Back to full guide

2023 Toyota 4Runner engine computer — all trims

Common questions

2023 Toyota 4Runner engine computer (Air and Fuel Control, (engine mounted)) FAQ

How much is a used 2023 Toyota 4Runner engine computer (Air and Fuel Control, (engine mounted))?

Based on 41 priced salvage-yard listings, a used 2023 Toyota 4Runner engine computer in the Air and Fuel Control, (engine mounted) variant lists between $40 and $290, with a median asking price of $75.

Which years use the Air and Fuel Control, (engine mounted) engine computer?

The Air and Fuel Control, (engine mounted) variant appears in model years 2017, 2018, 2019, 2020, 2022, 2023, 2024. Prices and availability may differ by year.