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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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2007-2007 Bmw 328i Engine Control Computer Ecu Pcm Ecm Pcu Oem 7 567 362 121343 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

BMW

Model :

328i
2015-2015 Dodge Journey Engine Control Computer Ecu Pcm Ecm Pcu Oem 121344 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

DODGE

Model :

JOURNEY
2015-2015 Kia Optima Engine Control Computer Ecu Pcm Ecm Pcu Oem 121349 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

KIA

Model :

OPTIMA
2016-2017 Dodge Charger Engine Control Computer Ecu Pcm Ecm Pcu Oem 121354 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

DODGE

Model :

CHARGER
2013-2014 Subaru Legacy Engine Computer Ecu Pcm Ecm Pcu Oem 121372 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

SUBARU

Model :

LEGACY
2013-2013 Honda Accord Engine Computer Ecu Pcm Ecm Pcu Oem 37820-5a2-a68 121375 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

HONDA

Model :

ACCORD
2006-2008 Toyota Prius Engine Computer Ecu Pcm Ecm Pcu Oem 121402 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

TOYOTA

Model :

PRIUS
2016-2018 Kia Optima Engine Computer Ecu Pcm Ecm Pcu Oem 121406 - 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.