
591.KI1A12 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $134.99 | Condition is New other (see details), 959203X100 For Hyundai/Kia OEM Sensor Assembly, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $23.99 | Top Pick! Condition is New, 959203X100 Kia SENSOR ASSY-SIDE IMPACT,FRT New Genuine OEM Part, shipping cost = $49.79 | 100.0% |
![]() | $65.30 | Top Pick! Condition is New, Genuine SENSOR ASSY-SIDE 959203X100 For Hyundai Elantra 11-15 Kia Rio 12, shipping cost = $32.80 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $28.46 | Condition is Used, 2015 KIA RIO RIGHT PASSENGER FRONT SENSOR 95920-3X100 1.6L 4CYL HTBK, FREE SHIPPING | 99.9% |

The KIA 591.KI1A12 Rio 2012 Chassis ECM (Electronic Control Module) is a crucial component of the electrical system in your KIA Rio 2012 vehicle. This ECM is specifically designed for the chassis control system of the car, which manages various functions related to the vehicle's suspension, steering, and braking systems.
The 591.KI1A12 Chassis ECM is a sophisticated microcontroller that utilizes advanced programming to monitor and control the various sensors and actuators in the chassis control system. It receives input from various sensors such as vehicle speed, steering angle, and wheel position sensors, and uses this data to calculate and adjust the various control parameters for the suspension, steering, and braking systems in real time.
This ECM also features advanced diagnostic capabilities, allowing it to detect and troubleshoot various faults in the chassis control system. It communicates with other vehicle systems using the KIA CAN bus network, enabling seamless integration and data exchange between various vehicle subsystems.
The 591.KI1A12 Chassis ECM is a high-quality, OEM (Original Equipment Manufacturer) part designed and manufactured to meet the stringent specifications of KIA Motor Corporation. It is a direct replacement for the original part in your Rio 2012, ensuring optimal performance and reliability.
Installing this ECM is a straightforward process that can be done by a professional technician or an experienced DIY (Do-It-Yourself) enthusiast. It comes with all necessary connectors and mounting hardware, making the installation process as hassle-free as possible.
In summary, the KIA 591.KI1A12 Rio 2012 Chassis ECM is a critical component of the electrical system in your KIA Rio 2012. It is a sophisticated microcontroller that manages the various functions related to the vehicle's suspension, steering, and braking systems. It features advanced diagnostic capabilities, seamless integration with other vehicle systems, and is a direct replacement for the original part. Installing it is a straightforward process, making it an essential upgrade for any KIA Rio 2012 owner looking to maintain optimal performance and reliability.
The KIA Rio 2012 chassis ECM (Engine Control Module) with part number 95920-3x100 is an essential component of the vehicle's engine management system. Replacing a faulty ECM can improve the performance, fuel efficiency, and overall reliability of the engine. Here are some pros and cons of buying this particular ECM.
Pros:1. OEM (Original Equipment Manufacturer) part: This ECM is manufactured by KIA, ensuring a perfect fit and function for your Rio 2012.
2. High-quality components: KIA is known for producing reliable and durable parts, making this ECM a good investment for the long-term.
3. Improved performance: A new ECM can help optimize engine performance, providing a smoother and more responsive driving experience.
4. Enhanced fuel efficiency: A properly functioning ECM can help improve your Rio's fuel economy by ensuring optimal engine performance and fuel delivery.
5. Diagnostic capabilities: The ECM includes diagnostic capabilities, allowing you to identify and address potential engine issues before they become major problems.
Cons:1. Cost: Replacing an ECM can be an expensive repair, with the cost of this particular part ranging from $500 to $800, depending on your location and the repair shop you choose.
2. Complex installation: Installing an ECM requires specialized tools and knowledge, making it a job best left to professional mechanics.
3. Potential for unintended consequences: Changing an ECM can sometimes result in unintended consequences, such as changes to the vehicle's factory settings or unexpected new features.
Conclusion:The KIA Rio 2012 chassis ECM 95920-3x100 is a high-quality OEM part that can improve the performance, fuel efficiency, and reliability of your vehicle's engine. However, the cost and complexity of the installation process are significant drawbacks. If you are experiencing issues with your Rio's engine and have exhausted all other options, replacing the ECM may be the best solution. Alternatively, if you are looking to save money, you might consider exploring aftermarket alternatives or attempting a repair yourself, but be aware that these options may come with added risks and potential complications.
Recommendation:If you have a reliable mechanic or a good understanding of engine systems, and the cost is not a major concern, purchasing the KIA Rio 2012 chassis ECM 95920-3x100 is a solid investment for the long-term health of your vehicle's engine. Otherwise, consider exploring alternative repair options, such as aftermarket parts or repairing the existing ECM, to save on costs. Always remember to consult with a professional mechanic before making any major engine repairs.
Details:
Shipped with USPS ground advantage. Rio 2012 chassis ecm 1381629 95920-3X100. Condition is used.
specifications perfoelectric:
- for models: Rio
- for years: 2012
- brand: Kia
- mpn: 959203x100
- part type: Ecm
- performance part: Yes
- conditions options: Impact Sensor
- partout id: A-85658812
- ipn: 591.ki1a12
- manufacturer warranty: 6 Month
general perfoelectric:
- category: Auto Parts > Electrical Components
payments perfoelectric:
- other
- wallet: paypal
- money order
- credit card: diners-club
seller perfoelectric:
- city: las vegas, nevada
- # reviews: 0
- rating: 0.0%
offer perfoelectric:
- options: ship-to-home
- started: december 14, 2025
- in stock #: 4
- availability: in stock
- best offers: true
- sold #: 14
- prices: $23.99–$134.99
- item condition:
- New other (see details)
- New
- Used
returns perfoelectric:
- policy: no returns
shipping perfoelectric:
- type: calculated
- class: standard
- carrier: usps
- service: usps ground advantage
- transit: 5-9 days
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- 591-10118: ECM, Kia
- 591-15205: ECM CONTROL TRANSMISSION, Kia
- 591-51451: ECM CONTROL MODULE, Ecm
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