Car Parts Finder USAInfiniti Engine Computer — Salvage Parts
Find quality Infiniti engine computer salvage parts for all models. Save 50-70% compared to dealership prices.
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Car Parts Finder USAInfiniti Engine Computer — Salvage Parts
Find quality Infiniti engine computer salvage parts for all models. Save 50-70% compared to dealership prices.
SSL Secured · Your privacy matters · Read our privacy policy
Vehicle Details
Start by selecting your vehicle year
Year
Make
Model
Browse Engine Computer by MakeSelect a vehicle manufacturer to find compatible parts
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AboutCar Parts Finder USA
Need a Engine Computer Infiniti ? Car Parts Finder USA searches thousands of sellers to find the best engine computer at the lowest prices with guaranteed fitment.
- Engine Computer from verified sellers with condition grading
- Compare prices across multiple sources instantly
- Warranty included from most sellers (30-90 days)
- Free searches with no account required
Select Your Infiniti Model
Choose your Infiniti model to find compatible engine computer salvage parts
Infiniti Ex
2008-2013
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Infiniti Fx
2003-2013
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Infiniti G
1992-2013
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Infiniti I
1996-2004
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Infiniti J
1993-1997
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Infiniti Jx
2013-2013
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Infiniti M
1992-2013
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Infiniti Q
1992-2006
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Infiniti Q40
2015-2015
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Infiniti Q50
2014-2025
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Infiniti Q60
2014-2022
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Infiniti Q70
2014-2019
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Infiniti Qx
1997-2013
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Infiniti Qx30
2017-2019
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Infiniti Qx50
2014-2025
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Infiniti Qx55
2022-2025
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Infiniti Qx60
2014-2025
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Infiniti Qx70
2014-2017
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Infiniti Qx80
2014-2025
Find Engine Computer
About the Infiniti Engine Computer
The Engine Computer (ECU/ECM/PCM) is your vehicle's brain, controlling fuel injection, ignition timing, emissions, and overall engine performance. A failing ECU can cause check engine lights, poor fuel economy, starting issues, and erratic engine behavior.
Signs of Failure
Know when your Infiniti engine computer needs replacement:
- Check engine light stays on
- Engine won't start or hard starting
- Poor fuel economy
- Rough idle or stalling
- Transmission shifting problems
- Failed emissions test
- Random misfires
- Reduced power or limp mode
Replacement Info
ECU replacement requires matching the unit to your vehicle's VIN. Some units are plug-and-play while others need dealer programming. Used OEM units from the same model year and engine are often preferred as they may not require reprogramming.
Infiniti Engine Computer Price Comparison
Used Parts
$100-$400
- 50-70% savings
- OEM quality
- Tested & verified
Aftermarket
$200-$600
- Brand new
- Various brands
- Good warranty
OEM New
$400-$1,200
- Factory exact
- Best warranty
- Guaranteed fit
Infiniti Engine ComputerFrequently Asked Questions
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