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Engine Computer

Shop OEM used auto parts including car air conditioning systems and engine computers (ECUs/PCMs). Reliable replacement modules at affordable prices.

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2020-2020 Hyundai Elantra Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103731 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

HYUNDAI

Model :

ELANTRA
Chevrolet Silverado 1500 Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103734 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

CHEVROLET

Model :

SILVERADO 1500
2014-2016 Mazda 3 Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103728 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

MAZDA

Model :

3
2017-2020 Ford Fusion Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103729 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

FORD

Model :

FUSION
2019-2020 Acura Tlx Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103735 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

ACURA

Model :

TLX
2018 Jeep Grand Cherokee Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103736 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

JEEP

Model :

GRAND CHEROKEE
2011-2011 Subaru Legacy Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103746 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

SUBARU

Model :

LEGACY
2015-2015 Kia Forte Engine Control Computer Ecu Pcm Ecm Pcu Oem 1103747 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

KIA

Model :

FORTE

ECU Replacement FAQs

1. What is the difference between ECU, ECM, and PCM?

An ECU is the Engine Control Unit, an ECM is the Engine Control Module, and a PCM is the Powertrain Control Module. These terms are used interchangeably but can sometimes have precise applications or functions within the vehicle’s electronic control system, so checking your model specifications is essential.

2. Does a used ECM need to be reprogrammed?

Depending on your vehicle’s make and model, reprogramming may be required for optimal performance when it comes to an ECM replacement or used engine computer. Always check manufacturer guidelines or contact us to determine if reprogramming is required for a particular used ECM.

3. What should I do after replacing an ECU?

After installing your engine control computer replacement, it is advisable to perform an initialization or reprogramming procedure and check for diagnostic trouble codes specified by your vehicle’s manufacturer. This ensures proper integration with the car’s systems.