1. ECUs & Computer Modules Deals
  2. sku: 14483928466920773
  3. FIAT 51969913

FIAT 51969913 Engine Control Ecu Pcm Ecm Pcu Cjnwl 590-62020

fits model: 500. make: Fiat. year: 2014–2017.

51969913 Fiat 2014-2017 500 Engine Control Computer Ecu Pcm Ecm Pcu Oem Cjnwl

( Part Type: Control Ecm Engine Ecu ), ( Manufacturer Part Number: 51969913 ), ( Ipn: 590-62020 ), ( Fitment Type: Direct Replacement ), ( Modified Item: No ), ( Manufacturer Warranty: Unspecified Length )

Review FIAT Engine Control Computer Ecu Pcm Ecm Pcu Oem Cjnwl fits 500 2014–2017

The Fiat 51969913 engine control unit (ECU), also known as the powertrain control module (PCM), engine control computer (ECC), or powertrain control unit (PCU), is a crucial component of Fiat's 500 model vehicles produced between 2014 and 2017. This ECU is responsible for managing and controlling various engine functions and emissions, ensuring optimal performance and fuel efficiency.

The ECU is a sophisticated electronic device that continuously monitors and adjusts engine functions based on data from various sensors. It manages functions such as fuel injection, ignition timing, and emissions control. It also communicates with other vehicle systems, such as the transmission and ABS, to ensure smooth operation.

The Fiat 51969913 ECU is a compact, yet powerful device, featuring a 16-bit microcontroller and advanced programming capabilities. It is designed to work seamlessly with the vehicle's on-board diagnostics system (OBD-II), allowing for easy troubleshooting and repair.

This ECU is specifically designed for use with Fiat's 0.9 TwinAir turbocharged engine, which is known for its impressive power output and fuel efficiency. The ECU's advanced programming capabilities allow it to optimize engine performance based on driving conditions, ensuring that the engine delivers maximum power and torque while maintaining excellent fuel economy.

The Fiat 51969913 ECU is also designed to meet stringent emissions regulations, utilizing advanced emissions control strategies such as lean burn technology, exhaust gas recirculation, and closed-loop fuel control. This helps to reduce harmful emissions while maintaining excellent engine performance.

The ECU is built to the highest standards of quality and reliability, with robust connectors and a waterproof design that protects against moisture and other environmental hazards. It is also backed by Fiat's extensive warranty coverage, giving customers peace of mind and confidence in their vehicle's performance.

In summary, the Fiat 51969913 engine control unit is a vital component of the Fiat 500's powertrain system, responsible for managing and optimizing engine functions and emissions. It is a sophisticated electronic device that delivers excellent performance and fuel efficiency, while meeting stringent emissions regulations. With its advanced programming capabilities and robust design, the Fiat 51969913 ECU is a must-have for any Fiat 500 owner looking to maintain optimal vehicle performance.

The Fiat 51969913 2014-2017 500 engine control ECU (Engine Control Unit), also known as the PCM (Powertrain Control Module), ECM (Engine Control Module), or CPU (Central Processing Unit), is an essential component of Fiat 500 models produced between 2014 and 2017. This part controls various engine functions, including fuel injection, ignition timing, and emission systems. Here are some pros and cons to consider when deciding to buy a new or rebuilt ECU for your Fiat 500.

Pros:

1. Improved Performance: A new or rebuilt ECU can help improve your Fiat 500's engine performance by ensuring optimal fuel injection, ignition timing, and emission control.

2. Better Fuel Economy: By ensuring that your engine is running at its best, a new or rebuilt ECU can help improve your Fiat 500's fuel economy.

3. Reduced Emissions: A well-functioning ECU can help reduce harmful emissions from your vehicle, making it better for the environment.

4. Enhanced Driveability: A new or rebuilt ECU can help improve the overall driveability of your Fiat 500, making it smoother and more responsive.

Cons:

1. Cost: A new or rebuilt ECU can be an expensive repair, especially if you're not doing it yourself.

2. Installation Complexity: Installing a new or rebuilt ECU can be a complex process that requires specialized tools and knowledge.

3. Potential for Compatibility Issues: Depending on the specific model year and configuration of your Fiat 500, there may be compatibility issues with a new or rebuilt ECU.

4. Risk of Voiding Warranty: Installing a aftermarket ECU may void your Fiat 500's factory warranty.

Conclusion:

Weighing the pros and cons, a new or rebuilt ECU can offer significant performance, fuel economy, and emissions benefits for your Fiat 500. However, the cost, installation complexity, potential compatibility issues, and risk of voiding your warranty are important considerations. Ultimately, if you're experiencing issues with your Fiat 500's engine performance, it may be worth investing in a new or rebuilt ECU to improve your driving experience. Just make sure to do your research and choose a reputable supplier to ensure a smooth installation process.

Recommendation:

If you decide to purchase a new or rebuilt ECU for your Fiat 500, we recommend doing your research and choosing a reputable supplier with good customer reviews. Additionally, consider purchasing an OEM (Original Equipment Manufacturer) ECU if possible, as it will ensure compatibility and a better fit for your vehicle. Finally, make sure to have the installation done by a qualified mechanic to ensure proper installation and configuration of the new ECU.

Details:

This 2014 2015 2016 2017 Fiat 500 ECU is in overall good condition. Please also use the pictures to ensure a proper fit. FIAT 500 17 Electronic Engine Module; 4 Dr, L model, 1.4L, AT. Most electronic parts are not plug and play.

Shipping is via USPS or UPS.

part #: 51969913 prices

  • $65.00-$134.96

specifications ecusrush:

  • for models: 500
  • for makes: Fiat
  • for years: 2014-2017
  • part type: Control Ecm Engine Ecu
  • manufacturer part number: 51969913
  • interchange part number: 590-62020
  • fitment type: Direct Replacement
  • modified item: No
  • manufacturer warranty: Unspecified Length

seller ecusrush:

  • # reviews: 79608
  • rating: 99.2%
  • city: Las Vegas, Nevada

offer ecusrush:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: March 12, 2026
  • quantity: 1

general ecusrush:

  • condition: Used
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

returns ecusrush:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

payments ecusrush:

  • wallet: Apple-pay
  • credit card: Visa
  • other

shipping ecusrush:

  • cost: $0.00
  • class: Expedited
  • transit: 2-6 Days
  • type: Fixed
  • service: Expedited
for models: 500, for makes: fiat, for years: 2014-2017, part type: control ecm engine ecu, fitment type: direct replacement, modified item: no, manufacturer warranty: unspecified length,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 14483928466920773,

Fiat 51969913 Is Similar To:

ecusrush logo
5 offers $65.00–$134.96 USD
  • Used. Offer #1 priced at $65.00 + $12.13 delivery = $77.13* total. +$12.13 shipping
  • Used. Offer #2 priced at $88.40 + $0.00 delivery = $88.40* total. FREE SHIPPING
  • Used. Offer #3 priced at $134.96 + $0.00 delivery = $134.96* total. FIAT 500 17 Electronic Engine Module; 4 Dr, L model, (1.4L), AT.FREE SHIPPING
  • Used. Offer #4 priced at $52.50 + $0.00 delivery = $52.50* total. FREE SHIPPING
  • Used. Offer #5 priced at $34.44 + $0.00 delivery = $34.44* total. FREE SHIPPING

Copyright © ecusrush.com