Manufacturer: CHEVROLET, OPEL (GM)
Brand: DELCO
Model: E84
Function: Immo virgin
Emulator: No
Immo virgin Delco E84
The Delco E84 ECU is widely used in compact and subcompact vehicles from Chevrolet and Opel. At CK ECU, we offer a professional immo virgin solution for the E84 ECU, resetting the unit to its factory state. This allows seamless reprogramming with a new immobilizer system—ideal for ECU replacements or key programming tasks.
Our solution is designed for technicians and workshops who need a clean ECU ready for adaptation to the car’s original or replacement immobilizer components.
This virginization service:
- Resets the ECU’s immobilizer data
- Allows adaptation to a new BCM, key, or immobilizer ring
- Supports both 1.0L and 1.4L petrol and ethanol engine variants
- Tested on bench and vehicle for functionality and compatibility
Note: This is not an immo off solution—the ECU will still require immobilizer pairing. Immo off disables the system entirely, whereas immo virgin prepares the ECU for new pairing.
Supported vehicle models with Delco E84
This control unit works with a wide range of vehicles, such as:
- Chevrolet Prisma (1st) – 1.0L/1.4L Petrol (2013)
- Chevrolet Onix (1st) – 1.0L/1.4L Petrol (2017)
- Chevrolet Beat – 1.0L/1.4L Petrol (2016)
- Chevrolet Spark – 1.0L/1.4L Petrol (2013)
- Opel Karl – 1.0L Ecotec Petrol (2015)
