Car Electronic Control Unit (ECU) Computer Board
For Kia Cerato – 391142B300 / 39114-2B300 / B130 M7.9.8 / 9001040355KA (Original)
A direct-replacement electronic control unit designed for Kia Cerato vehicles. This ECU manages engine and ABS functions to improve responsiveness, efficiency, and drivability.
Key features
-
Precise fuel control
Optimizes fuel injection timing and quantity across different driving conditions (acceleration, deceleration, steady speed) to promote complete combustion and improve fuel efficiency. -
Optimized ignition timing
Accurately adjusts ignition timing to deliver smoother, more consistent power and improved engine performance. -
Enhanced power capability
Allows control over core power parameters (power, torque, horsepower). When reflashed or tuned appropriately, the ECU can remove some factory limits and enable performance improvements. -
Improved driving response
Smart power distribution ensures the engine delivers appropriate torque for varying conditions, producing more immediate and satisfying throttle response. -
ABS system support
Interfaces with wheel-speed sensors to monitor wheel rotation in real time and help prevent wheel lockup, maintaining steering control during braking events.
Compatibility
- Designed for Kia Cerato models
- Part numbers: 391142B300, 39114-2B300, B130 M7.9.8, 9001040355KA
Notes
- Professional installation and programming/reflashing by a qualified technician is recommended to ensure correct operation and compatibility with your vehicle’s wiring and software.
- Verify the part number on your original ECU before purchase to ensure a proper match.





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