Chevrolet Aveo / Spark 1.2L & 1.4L Engine Control Unit Box (ECU) – Siemens Sirius D42 96422396 is listed as an auto-part option. Confirm fitment, part number and compatibility before purchase, especially where vehicle-specific matching is required.
Chevrolet Aveo / Spark 1.2L & 1.4L Engine Control Unit Box (ECU) โ Siemens Sirius D42 96422396 is an electronic module essential for managing engine functions in specific Chevrolet Aveo and Spark models. This unit controls critical aspects such as fuel injection, ignition timing, and engine performance parameters to help maintain operational efficiency.
The ECU Box listed here corresponds to the Siemens Sirius D42 variant and is identified by part number 96422396. It is designed specifically for 1.2L and 1.4L engine configurations in Chevrolet Aveo and Spark vehicles, making it important to verify compatibility with your vehicleโs engine size and existing ECU model before purchase. Buyers should compare this unit carefully with their current ECU to ensure matching part details.
This listing does not guarantee coding, calibration, or fault repair, which are commonly required after ECU replacement. The installation of this unit may require professional diagnostic tools to program and integrate it with your vehicleโs systems properly.
- Applicable for Chevrolet Aveo and Spark 1.2L & 1.4L engines
- Siemens Sirius D42 model, part number 96422396
- Function: Engine control, monitoring fuel and ignition systems
- Check compatibility with existing ECU before ordering
For further assistance with fitment or technical questions, consulting the sales desk or submitting a request can help ensure you select the correct component for your vehicle.
Need help matching this item to your vehicle? Use more ECU & Lock Set, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.

