2023 Acura MDX transmission control module — Security, (Smart power control unit, RH dash), ID 38840TYAA01 price snapshot
- Low
- $90
- Average
- $130
- High
- $405

Year & trim-specific price guide
A used 2023 Acura MDX transmission control module (Security, (Smart power control unit, RH dash), ID 38840TYAA01) costs $90 to $405, with a median asking price of $106. Based on 16 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 | $90–$106 | 8 | |
| Grade BStandard used | $90–$405 | 8 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $90–$405 overall range
Trim-specific context
This pricing covers the Security, (Smart power control unit, RH dash), ID 38840TYAA01 variant of the 2023 Acura MDX transmission control module, based on 16 priced listings. Its $106 median is 28% below the 2023 Acura MDX transmission control module overall median of $147.
There are 23 other transmission control module variants available for the 2023 Acura MDX.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 16 priced salvage-yard listings, a used 2023 Acura MDX transmission control module in the Security, (Smart power control unit, RH dash), ID 38840TYAA01 variant lists between $90 and $405, with a median asking price of $106.
In our current dataset, the Security, (Smart power control unit, RH dash), ID 38840TYAA01 variant appears only for the 2023 model year.