Acura RDX transmission control module — Driver Assist, compass unit (LH rear roof) price snapshot
- Low
- $50
- Average
- $144
- High
- $340
Trim-specific price guide
Acura RDX Transmission Control Module — Driver Assist, compass unit (LH rear roof) prices
Pricing for the Driver Assist, compass unit (LH rear roof) variant of the Acura RDX transmission control module, aggregated from 70 salvage yard listings across 2 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 updatedSep 22, 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 Acura RDX transmission control module (Driver Assist, compass unit (LH rear roof)) costs $50 to $340, with a median asking price of $109. Based on 70 priced salvage yard listings across the US, updated Sep 22, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$118
Grade B (good)$104
Grade C (fair)$76
USD
Condition comparison
Price by part grade
Grade AClean / low wear$64–$34063 listings
Grade BStandard used$104–$1042 listings
Grade CVisible wear$50–$763 listings
Grade XUngraded$103–$1032 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $64–$340 | 63 | |
| Grade BStandard used | $104–$104 | 2 | |
| Grade CVisible wear | $50–$76 | 3 | |
| Grade XUngraded | $103–$103 | 2 |
Median by grade
Grade price comparison
Grade A$118
Grade B$104
Grade C$76
Ungraded$103
Median asking price by seller-reported condition grade · $50–$340 overall range
Trim-specific context
How is the Driver Assist, compass unit (LH rear roof) priced differently?
This pricing covers the Driver Assist, compass unit (LH rear roof) variant of the Acura RDX transmission control module, based on 70 priced listings across 2 model years (2016, 2017). Its $109 median is 1% above the Acura RDX transmission control module overall median of $108.
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 Driver Assist, compass unit (LH rear roof) cost by year?
Other trims
Other Acura RDX transmission control module variants
Air Bag, (center dash)
11 yrs$115$35 – $405Body Control (BCM), (active control engine mount), AWD
1 yr$144$44 – $310Body Control (BCM), (active control engine mount), FWD
1 yr$116$60 – $405Body Control (BCM), (active control engine mount), ID 38800TJBA04
2 yrs$112$40 – $271Body Control (BCM), (active control engine mount), ID 38800TJBA14
2 yrs$175$70 – $315Body Control (BCM), (active control engine mount), ID 38800TJBA24
2 yrs$162$35 – $444Body Control (BCM), (active control engine mount), ID 38800TJBA34
1 yr$162$50 – $284Body Control (BCM), (active control engine mount), ID 38800TJBA340M1
1 yr$162$50 – $284Body Control (BCM), (active control engine mount), ID 38800TJBAL1
4 yrs$161$90 – $474Common questions
Acura RDX transmission control module (Driver Assist, compass unit (LH rear roof)) FAQ
How much is a used Acura RDX transmission control module (Driver Assist, compass unit (LH rear roof))?
Based on 70 priced salvage-yard listings across 2 model years, a used Acura RDX transmission control module in the Driver Assist, compass unit (LH rear roof) variant lists between $50 and $340, with a median asking price of $109.
Which Acura RDX years use the Driver Assist, compass unit (LH rear roof) transmission control module?
The Driver Assist, compass unit (LH rear roof) variant appears in model years 2016, 2017. Prices and availability differ by year.
Is there a price difference between Driver Assist, compass unit (LH rear roof) condition grades?
Yes. Grade A has a median of $118, Grade B has a median of $104, Grade C has a median of $76. Grade A parts are in excellent condition, B is good, and C is fair.