ECU Car Engine Computer Board Electronic Control Unit 39124 2B090 Aluminium Alloy Replacement for Kia MG7.9.8

Item Type: Engine Computer Board 
Material: ABS, aluminium alloy
OEM: 39124 2B090
Installation Type: Direct Replacement for Original Parts
Fitment: Replacement for Kia MG7.9.8 (Please verify the original part number of your vehicle before purchase, programming required for installation)
Function and Application of Engine Computer Board ECU
1. Controls The Engine's Operating Status: Analyzes and controls the engine by receiving signals from sensors to improve fuel economy, reduce emissions, and protect the engine.
2. Strong Guards And Anti Interference Capability: Features strong anti interference capability and high reliability to function normally in harsh working environments
3. Comprehensive Functions and Strong Expandability: Communicates and integrates with other vehicle systems (such as transmission, ABS, entertainment systems) to achieve intelligent vehicle control
Installation Notes:
1. It is recommended to have a professional automotive engineer install the product, programming required before installation
2. Check the cause of previous ECU damage before installation to avoid potential damage
4. After installing the ECU, turn the key to the ON position and switch it on and off three to four times before starting
5. If the vehicle has theft deterrent system, decoding (matching) may be required before installation (this depends on your vehicle, not the ECU)
Correct Installation Method of Computer Board
1. Disconnect one battery line, install the ECU, reconnect the battery line
2. Turn the key to the ON position without starting the engine, wait 1-2 minutes before ignition
Common Failure Problem Solving Method:
1. Fault light indicates that there are problems with the sensor.
4. If the idling speed is unstable, please check whether the idling motor and throttle valve body are normal and there are foreign objects.
5. If it is difficult to start, please check whether the pressure sensor and water temperature sensor are normal.
6. If the engine fails to start, please check whether the crankshaft position sensor and speed sensor are normal.
Circuit Board Basics:
1. Product Installation: Confirm the product model and specifications match, install and fix the new circuit board, connect the wiring harness connector, repeatedly switch the ignition switch 3-5 times, "switch time 2-3 seconds, off time 4-6 seconds".
2. Check and judgment after installing the computer board:
(1) whether the idle speed is running normally "800-950 rpm for hot engine, 1000-1300 rpm for cold engine".
(2) whether the electronic fan is running normally "85 ℃ on, 90 ℃ off".
(3) whether the air conditioning operation is normal "open idle speed to 1100-1300 rpm".
(4) whether the hot exhaust is normal, "if not normal, please check the pressure sensor".
(5) If there is idle speed and weak refueling, please adjust the ignition angle appropriately.

Features

1、OEM NUMBER: Engine control unit replace part number is 39124 2B090, designed and manufactured to OEM standards, please check the part numbers whether it suits your vehicle before purchasing.
2、DURABLE CONSTRUCTION: The engine control module is made from robust aluminum alloy shell and precision welded internal circuit board, effectively preventing vibration and wear, ensuring stable operation and long lifespan.
3、FUNCTIONAL AND VERSATILE: Controls engine operation, analyzing and controlling the engine, with strong anti interference ability and high reliability, and communicates and integrates with other vehicle systems.
4、PROFESSIONAL INSTALLATION: Please note this unit is not plug and play. Re programming and re coding are required for installation, making it an excellent choice for engine management and performance.
5、FAST REPLACEMENT SOLUTION: Replacement for Kia MG7.9.8. This unit is the perfect fit for refurbishing your burned out original engine circuit board, getting your engine restarted in a short time.

Package List

1 x Engine Control Unit