Mazda 3 transmission control module — Communication, (bluetooth connectivity), (center dash mounted) price snapshot
- Low
- $40
- Average
- $115
- High
- $300

Trim-specific price guide
A used Mazda 3 transmission control module (Communication, (bluetooth connectivity), (center dash mounted)) costs $40 to $300, with a median asking price of $99. Based on 239 priced salvage yard listings across the US, updated Sep 11, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $49–$300 | 192 | |
| Grade BStandard used | $49–$153 | 36 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $40–$170 | 11 |
Median by grade
Median asking price by seller-reported condition grade · $40–$300 overall range
Trim-specific context
This pricing covers the Communication, (bluetooth connectivity), (center dash mounted) variant of the Mazda 3 transmission control module, based on 239 priced listings across 6 model years (2017, 2018, 2019, 2020, 2021, 2022). Its $99 median is 2% below the Mazda 3 transmission control module overall median of $101.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 239 priced salvage-yard listings across 6 model years, a used Mazda 3 transmission control module in the Communication, (bluetooth connectivity), (center dash mounted) variant lists between $40 and $300, with a median asking price of $99.
The Communication, (bluetooth connectivity), (center dash mounted) variant appears in model years 2017, 2018, 2019, 2020, 2021, 2022. Prices and availability differ by year.
Yes. Grade A has a median of $99, Grade B has a median of $99. Grade A parts are in excellent condition, B is good, and C is fair.