Audi Q3 engine computer price snapshot
- Low
- $50
- Average
- $218
- High
- $800
Vehicle-specific price guide
How much is a used Audi Q3 engine computer?
Asking prices from 250 salvage yards in 40 states, broken down by model year, condition grade, and fitment variant.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 15, 2026AS
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.
Part overview
About the Audi Q3 engine computer
What the engine computer does, common failure signs, and prices across all vehicles: used engine computer price guide →
Also known asECUECMPCMEngine Control ModuleEngine Control UnitPowertrain Control Module
Price summary
A used Audi Q3 engine computer costs $50 to $800, with a median asking price of $200. Based on 529 priced salvage yard listings across the US, compatible across 2015–2025 (11 model years), updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$200
Grade B (good)$188
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$699374 listings
Grade BStandard used$50–$424138 listings
Grade XUngraded$50–$80017 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$699 | 374 | |
| Grade BStandard used | $50–$424 | 138 | |
| Grade XUngraded | $50–$800 | 17 |
Median by grade
Grade price comparison
Grade A$200
Grade B$188
Ungraded$140
Median asking price by seller-reported condition grade · $50–$800 overall range
Regional supply
Where the Audi Q3 engine computer is listed
We found priced Audi Q3 engine computer listings at 250 salvage yards across 40 states. Texas supplies the most, with 68 listings (13% of the total) from 31 yards. Location matters: yards in Texas ask a median $121, while Michigan yards ask $239, 98% more for the same part. Shipping usually costs less than that gap for smaller parts, so it can pay to buy out of state.
| State | Listings | Yards | Median ask |
|---|---|---|---|
| Texas | 68 | 31 | $121-39% |
| Florida | 49 | 20 | $150-25% |
| Michigan | 48 | 21 | $239+20% |
| Georgia | 43 | 15 | $163-18% |
| North Carolina | 32 | 8 | $187-6% |
| California | 30 | 16 | $194-3% |
| Ohio | 30 | 10 | $221+11% |
| Indiana | 22 | 4 | $169-15% |
States with at least 10 priced listings. % is versus the $200 national median.
Replacement cost
What is the Audi Q3 engine computer replacement cost?
- Used part
- $200
- Audi Q3 median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $295–$650
- median used part + labor
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
Sources
- Labor time estimates: Part Price Guide labor database
Model-year comparison
What does a Audi Q3 engine computer cost by year?
202524 listings$420$172 – $550202440 listings$464$226 – $699202351 listingsFits 2 years$215$63 – $321202270 listings$271$103 – $644202198 listingsFits 5 years$197$65 – $317202050 listingsFits 2 years$173$99 – $800201949 listingsFits 2 years$125$50 – $295201850 listingsFits 3 years$150$65 – $240201750 listingsFits 3 years$116$50 – $395201650 listingsFits 3 years$150$65 – $240201539 listings$187$80 – $385
Market analysis
How much does a used Audi Q3 engine computer cost?
Asking prices for a used Audi Q3 engine computer are unusually spread out: the top listing asks more than ten times what the cheapest does, so which unit you pick matters more than the median. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 6% premium over grade-B stock, with grade-A medians at $200.
Model year matters too: 2017 units carry the lowest median at $116, while 2024 tops the table at $464. Parts from 2016–2018 are interchangeable, so if the 2017 fits your vehicle, it offers the best value across 3 compatible years.
Against comparable vehicles, the Audi Q3 sits 79% above the Honda Accord ($112), 80% above the Honda Civic ($111), and 59% above the Hyundai Elantra ($126) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used engine computer: what to check
- Match hardware and service numbers: Ensure hardware revision codes and circuit board part numbers match exactly, as pinouts change mid-model year.
- Inspect multi-pin connector headers: Check header pins for bending, green copper oxidation, or burnt circuit board traces inside the wiring sockets.
- Verify immobilizer programming requirements: Plan for anti-theft security relearn procedures or ECU re-flashing before the replacement computer will start the engine.
- Confirm donor transmission and emissions spec: Ensure the donor vehicle used the same transmission type and regional emissions package to prevent fault codes.
- Check aluminum casing seals: Inspect housing screws and perimeter rubber gaskets for white oxidation or breaks that indicate past water intrusion.
Keep browsing this vehicle
What other Audi Q3 parts are priced?
01wide ±220%
Transmission Control Module
$106median
$23$490
02wide ±214%
Air Bag
$200median
$45$900
03wide ±247%
Side Mirror
$272median
$48$1,393
04wide ±145%
Car Radio
$225median
$65$719
05wide ±134%
Axle Shaft
$116median
$39$350
06wide ±212%
Wheels
$224median
$45$995
07wide ±91%
Tail Light
$245median
$100$547
08wide ±119%
Headlight Assembly
$1,200median
$425$3,290
09wide ±101%
Steering Wheel
$200median
$44$449
10wide ±107%
Front Seat
$221median
$85$556
11wide ±281%
Brake Caliper
$85median
$15$493
12wide ±191%
Transmission
$301median
$83$1,232
Price comparisons
Compare Audi Q3 engine computer prices
Engine Computercompare
HondaAccordvsAudiQ3
Accord$112
Q3$200
$88 diff8,734 listings
Engine ComputercompareHondaCivicvsAudiQ3
Civic$111
Q3$200
$89 diff8,569 listings
Engine ComputercompareHyundaiElantravsAudiQ3
Elantra$126
Q3$200
$74 diff8,125 listings
Engine ComputercompareHondaPilotvsAudiQ3
Pilot$125
Q3$200
$75 diff5,642 listings
Engine ComputercompareHyundaiTucsonvsAudiQ3
Tucson$156
Q3$200
$44 diff5,335 listings
Engine ComputercompareToyotaRAV4vsAudiQ3
RAV4$161
Q3$200
$39 diff4,685 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±167%
Acura ILX
$138median
$40$500
Acurawide ±153%
Acura Integra
$155median
$50$525
Acurawide ±219%
Acura MDX
$135median
$35$625
Acurawide ±162%
Acura RDX
$155median
$42$543
Acurawide ±208%
Acura TLX
$125median
$33$553
Audiwide ±174%
Audi A4
$175median
$35$644
Audiwide ±122%
Audi A6
$184median
$50$500
Audiwide ±211%
Audi Q5
$192median
$39$850
Audiwide ±141%
Audi Q7
$249median
$48$748
BMWwide ±126%
BMW 330i
$220median
$63$617
BMWwide ±120%
BMW 530i
$221median
$65$595
BMWwide ±122%
BMW M3
$440median
$212$1,289
Common questions
Audi Q3 engine computer FAQ
How much is a used engine computer for a Audi Q3?
The median asking price is $200 across 529 priced listings from 250 yards. Grade-A units, the cleanest stock, have a median of $200. 2017 is the cheapest model year we track, with a median of $116.
How much does it cost to replace a Audi Q3 engine computer?
Using a used part, a Audi Q3 engine computer replacement typically runs $295–$650 all-in: the median used engine computer for this model lists at $200, 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.
Which Audi Q3 model years does this price guide cover?
This guide currently has year-level pricing for 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Audi Q3 engine computer years are interchangeable?
Salvage-yard interchange data links Audi Q3 engine computer fitments across 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Searching all 11 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.