Audi Q3 transmission control module — Communication, (interface module), (under dashboard) price snapshot
- Low
- $50
- Average
- $123
- High
- $405
Trim-specific price guide
Audi Q3 Transmission Control Module — Communication, (interface module), (under dashboard) prices
Pricing for the Communication, (interface module), (under dashboard) variant of the Audi Q3 transmission control module, aggregated from 77 salvage yard listings across 3 model years.
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 16, 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.
Price summary
A used Audi Q3 transmission control module (Communication, (interface module), (under dashboard)) costs $50 to $405, with a median asking price of $91. Based on 77 priced salvage yard listings across the US, updated Oct 16, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$91
Grade B (good)$114
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$40565 listings
Grade BStandard used$76–$1146 listings
Grade XUngraded$93–$1006 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$405 | 65 | |
| Grade BStandard used | $76–$114 | 6 | |
| Grade XUngraded | $93–$100 | 6 |
Median by grade
Grade price comparison
Grade A$91
Grade B$114
Ungraded$99
Median asking price by seller-reported condition grade · $50–$405 overall range
Trim-specific context
How is the Communication, (interface module), (under dashboard) priced differently?
This pricing covers the Communication, (interface module), (under dashboard) variant of the Audi Q3 transmission control module, based on 77 priced listings across 3 model years (2015, 2017, 2018). Its $91 median is 14% below the Audi Q3 transmission control module overall median of $106.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a Communication, (interface module), (under dashboard) cost by year?
Other trims
Other Audi Q3 transmission control module variants
Air Bag, (under center console)
9 yrs$146$48 – $405Body Control (BCM), (LH dash)
5 yrs$103$26 – $321Body Control (BCM), (trunk mounted)
1 yr$151$75 – $405Cooling Fan, (mounted to fan shroud)
3 yrs$61$40 – $249Door, door, driver
5 yrs$75$31 – $400Door, door, passenger
5 yrs$46$25 – $215Door, driver
1 yr$101$29 – $405Door, passenger
1 yr$120$23 – $405Door, rear door
1 yr$71$34 – $120Common questions
Audi Q3 transmission control module (Communication, (interface module), (under dashboard)) FAQ
How much is a used Audi Q3 transmission control module (Communication, (interface module), (under dashboard))?
Based on 77 priced salvage-yard listings across 3 model years, a used Audi Q3 transmission control module in the Communication, (interface module), (under dashboard) variant lists between $50 and $405, with a median asking price of $91.
Which Audi Q3 years use the Communication, (interface module), (under dashboard) transmission control module?
The Communication, (interface module), (under dashboard) variant appears in model years 2015, 2017, 2018. Prices and availability differ by year.
Is there a price difference between Communication, (interface module), (under dashboard) condition grades?
Yes. Grade A has a median of $91, Grade B has a median of $114. Grade A parts are in excellent condition, B is good, and C is fair.