2017 Jeep Grand Cherokee engine computer — Electronic Control Module, (behind LH headlamp), (gasoline), ID 89661-42U30 price snapshot
- Low
- $50
- Average
- $137
- High
- $275

Year & trim-specific price guide
A used 2017 Jeep Grand Cherokee engine computer (Electronic Control Module, (behind LH headlamp), (gasoline), ID 89661-42U30) costs $50 to $275, with a median asking price of $137. Based on 43 priced salvage yard listings across the US, updated Sep 9, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $59–$275 | 37 | |
| Grade BStandard used | $240–$240 | 1 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $50–$225 | 5 |
Median by grade
Median asking price by seller-reported condition grade · $50–$275 overall range
Trim-specific context
This pricing covers the Electronic Control Module, (behind LH headlamp), (gasoline), ID 89661-42U30 variant of the 2017 Jeep Grand Cherokee engine computer, based on 43 priced listings. Its $137 median is 14% above the 2017 Jeep Grand Cherokee engine computer overall median of $120.
There are 18 other engine computer variants available for the 2017 Jeep Grand Cherokee.
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 43 priced salvage-yard listings, a used 2017 Jeep Grand Cherokee engine computer in the Electronic Control Module, (behind LH headlamp), (gasoline), ID 89661-42U30 variant lists between $50 and $275, with a median asking price of $137.
In our current dataset, the Electronic Control Module, (behind LH headlamp), (gasoline), ID 89661-42U30 variant appears only for the 2017 model year.