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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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Dodge Ram 1500 Engine Control Computer Ecu Pcm Ecm Pcu Oem P68243304ab 1218853 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

DODGE

Model :

RAM 1500
2019-2020 Kia Sorento Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218854 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

KIA

Model :

SORENTO
2015-2015 Volkswagen Passat Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218856 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

VOLKSWAGEN

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PASSAT
2020-2022 Chrysler Pacifica Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218857 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

CHRYSLER

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PACIFICA
2010-2011 Buick Enclave Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218858 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

BUICK

Model :

ENCLAVE
2010-2010 Mazda 3 Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218849 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

MAZDA

Model :

3
Ford Mustang Engine Control Computer Ecu Pcm Ecm Pcu Oem 1219240 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

FORD

Model :

MUSTANG
2019-2020 Kia Optima Engine Control Computer Ecu Pcm Ecm Pcu Oem 1219484 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

KIA

Model :

OPTIMA

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.