2016 Ford Mustang engine computer — Electronic Control Module, GT, ID FR3A-12B684-CLB price snapshot
- Low
- $162
- Average
- $192
- High
- $249

Year & trim-specific price guide
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.
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.
A used 2016 Ford Mustang engine computer (Electronic Control Module, GT, ID FR3A-12B684-CLB) costs $162 to $249, with a median asking price of $166. Based on 31 priced salvage yard listings across the US, updated Sep 22, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $162–$249 | 22 | |
| Grade BStandard used | $162–$249 | 9 |
Median by grade
Median asking price by seller-reported condition grade · $162–$249 overall range
Trim-specific context
This pricing covers the Electronic Control Module, GT, ID FR3A-12B684-CLB variant of the 2016 Ford Mustang engine computer, based on 31 priced listings. Its $166 median is 0% above the 2016 Ford Mustang engine computer overall median of $166.
There are 23 other engine computer variants available for the 2016 Ford Mustang.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 31 priced salvage-yard listings, a used 2016 Ford Mustang engine computer in the Electronic Control Module, GT, ID FR3A-12B684-CLB variant lists between $162 and $249, with a median asking price of $166.
The Electronic Control Module, GT, ID FR3A-12B684-CLB variant appears in model years 2016, 2017. Prices and availability may differ by year.