Mazda CX5 engine computer price snapshot
- Low
- $10
- Average
- $138
- High
- $543
Vehicle-specific price guide
How much is a used Mazda CX5 engine computer ?
How much does a used Mazda CX5 engine computer cost? Current salvage yard asking prices with condition grade, trim, and model-year detail from real marketplace listings.
Price summary
A used Mazda CX5 engine computer costs $10 to $543, with a median asking price of $107. Based on 493 priced salvage yard listings across the US, compatible across 2016–2025 (10 model years), updated Sep 3, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$111
Grade B (good)$111
Grade C (fair)$64
USD
Condition comparison
Price by part grade
Grade AClean / low wear$10–$543400 listings
Grade BStandard used$35–$30548 listings
Grade CVisible wear$64–$642 listings
Grade XUngraded$15–$25043 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $10–$543 | 400 | |
| Grade BStandard used | $35–$305 | 48 | |
| Grade CVisible wear | $64–$64 | 2 | |
| Grade XUngraded | $15–$250 | 43 |
Median by grade
Grade price comparison
Grade A$111
Grade B$111
Grade C$64
Ungraded$75
Median asking price by seller-reported condition grade · $10–$543 overall range
Replacement cost
What is the Mazda CX5 engine computer replacement cost?
- Used part
- $107
- Mazda CX5 median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $200–$555
- 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
Model-year comparison
What does a Mazda CX5 engine computer cost by year?
202584 listings$230$65 – $543202439 listings$161$40 – $251202371 listingsFits 7 years$95$50 – $2572022100 listingsFits 8 years$107$51 – $2492021100 listingsFits 7 years$99$15 – $3052020100 listingsFits 7 years$80$30 – $250201979 listingsFits 8 years$111$10 – $224201856 listingsFits 6 years$94$41 – $300
Market analysis
How much does a used Mazda CX5 engine computer cost?
A used Mazda CX5 engine computer costs between $10 and $543, with a median asking price of $107. That figure comes from 493 priced salvage-yard listings tracked by our index. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 73% premium over grade-C stock, with grade-A medians at $111.
Model year matters too: 2020 units carry the lowest median at $80, while 2025 tops the table at $230. Parts from 2018–2024 are interchangeable, so if the 2020 fits your vehicle, it offers the best value across 7 compatible years.
Against comparable vehicles, the Mazda CX5 sits 3% below the Honda Accord ($110), 27% below the Hyundai Elantra ($146), and 14% below the Honda Civic ($125) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used engine computer: what to check
- Ask for the donor vehicle's mileage. Lower-mileage parts carry more remaining life and resale value.
- Confirm the warranty. Many salvage yards offer 30–90 day guarantees; some sell extended coverage.
- Verify fitment against your VIN or the part number on your old unit, not just year and model.
- Ask whether shipping and any core charge are included in the quoted price.
Keep browsing this vehicle
What other Mazda CX5 parts are priced?
01wide ±196%
Engine
$1,058median
$250$4,400
02wide ±220%
Transmission
$862median
$7$3,800
03wide ±348%
Front Bumper
$214median
$10$1,500
04wide ±101%
Rear Bumper
$240median
$50$537
05wide ±110%
Hood
$471median
$19$1,056
06wide ±166%
Fender
$333median
$25$1,131
07wide ±108%
Headlight Assembly
$663median
$74$1,509
08wide ±158%
Tail Light
$160median
$25$530
09wide ±196%
Alternator
$80median
$30$343
10wide ±142%
Starter
$88median
$25$275
11wide ±266%
Radiator
$170median
$39$945
12wide ±132%
AC Compressor
$110median
$30$320
13wide ±437%
Transfer Case
$150median
$89$1,400
14wide ±193%
Axle Shaft
$106median
$29$438
15wide ±164%
Strut
$125median
$40$449
16wide ±167%
Steering Rack
$133median
$35$480
17wide ±186%
Grille
$314median
$12$1,179
18wide ±31788%
Side Mirror
$225median
$30$143,074
19wide ±348%
Turbocharger
$352median
$70$2,521
20wide ±253%
AC Condenser
$175median
$40$924
21wide ±284%
Wheels
$186median
$35$1,090
22wide ±114%
Fuel Pump
$134median
$30$335
23wide ±183%
Water Pump
$75median
$25$300
24wide ±81%
Power Steering Pump
$175median
$45$330
25wide ±155%
ABS Module
$158median
$50$540
26
Differential
Price data updating
27wide ±175%
Throttle Body
$75median
$20$282
28wide ±299%
Brake Caliper
$70median
$20$439
29wide ±351%
Drive Shaft
$194median
$55$1,417
30wide ±261%
Tailgate
$1,100median
$50$5,800
31wide ±180%
Intake Manifold
$150median
$60$600
32wide ±268%
Control Arm
$143median
$35$802
33wide ±201%
Blower Motor
$76median
$25$331
34wide ±81%
Exhaust Manifold
$459median
$60$800
35wide ±12600%
Transmission Control Module
$100median
$20$25,220
36wide ±258%
Steering Column
$140median
$51$773
37wide ±114%
Fuel Tank
$153median
$50$398
38wide ±162%
Window Regulator
$99median
$35$355
39
Instrument Cluster
Price data updating
40spread ±58%
Torque Converter
$313median
$90$450
41wide ±144%
Steering Wheel
$174median
$45$546
42wide ±208%
Ignition Switch
$78median
$30$354
43wide ±332%
Car Radio
$131median
$25$896
44wide ±168%
Heater Core
$104median
$95$445
45wide ±199%
Rear View Mirror
$94median
$20$395
46wide ±162%
Sunroof
$250median
$70$880
47wide ±206%
Master Cylinder
$76median
$30$343
48wide ±161%
Fog Light
$110median
$30$385
49wide ±159%
Center Console
$99median
$35$350
50wide ±322%
Air Bag
$146median
$61$1,000
51wide ±74%
Door Assembly
$1,000median
$130$1,605
52wide ±99%
Quarter Panel
$400median
$63$852
53wide ±117%
Rear Bumper Assembly
$445median
$25$1,068
54wide ±186%
Front Seat
$194median
$50$770
Price comparisons
Compare Mazda CX5 engine computer prices
Engine Computercompare
ToyotaRAV4vsMazdaCX5
RAV4$163
CX5$107
$56 diff4,484 listings
Engine ComputercompareHyundaiTucsonvsMazdaCX5
Tucson$170
CX5$107
$63 diff4,077 listings
Engine ComputercompareHyundaiSantaFevsMazdaCX5
Fe$156
CX5$107
$49 diff3,906 listings
Engine ComputercompareKiaSorentovsMazdaCX5
Sorento$165
CX5$107
$58 diff3,282 listings
Engine ComputercompareKiaSportagevsMazdaCX5
Sportage$178
CX5$107
$71 diff3,152 listings
Engine ComputercompareHondaPilotvsMazdaCX5
Pilot$145
CX5$107
$38 diff3,142 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±440%
Acura MDX
$125median
$30$1,129
Acurawide ±225%
Acura RDX
$167median
$23$775
BMWwide ±275%
BMW X3
$211median
$40$1,200
BMWwide ±214%
BMW X5
$271median
$40$1,200
Chevywide ±888%
Chevy Colorado
$100median
$25$1,800
Chevywide ±169%
Chevy Equinox
$94median
$25$343
Chevywide ±144%
Chevy Malibu
$99median
$20$306
Chevywide ±130%
Chevy Silverado 1500
$160median
$40$457
Chevywide ±137%
Chevy Suburban
$135median
$40$410
Chevywide ±136%
Chevy Tahoe
$140median
$20$400
Chevywide ±197%
Chevy Traverse
$85median
$50$385
Mazdawide ±237%
Mazda 3
$119median
$15$580
Common questions
Mazda CX5 engine computer FAQ
How much is a used engine computer for a Mazda CX5?
Based on 493 priced salvage yard listings, a used Mazda CX5 engine computer lists between $10 and $543, with a median asking price of $107.
How much does it cost to replace a Mazda CX5 engine computer?
Using a used part, a Mazda CX5 engine computer replacement typically runs $200–$555 all-in: the median used engine computer for this model lists at $107, 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.
What affects the price of a used Mazda CX5 engine computer?
Condition grade, mileage, model year, and fitment variant all move the price. Our data covers 2 distinct trims/variants for this part. Check the variant table above, since interchange differences can change the price substantially. Always confirm fitment against your VIN or part number before buying.
Which Mazda CX5 model years does this price guide cover?
This guide currently has year-level pricing for 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Mazda CX5 engine computer years are interchangeable?
Based on salvage-yard interchange data, Mazda CX5 engine computer listings appear across model years 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, suggesting these years share compatible fitments. Shopping across all 10 years may surface better prices or grades. Always verify the exact part number and VIN before buying — interchange compatibility can vary by trim or drivetrain.
How much is a used Mazda CX5 ecu?
A ecu is another name for a engine computer. The Mazda CX5 engine computer prices on this page apply — median $107, from 493 salvage yard listings.