SEQUENTIAL GAS INJECTION STAG 4 QNEXT PLUS

NEW MODEL STAG QNEXT PLUS 4 cylinders

The STAG QNEXT sequential gas injection controller is designed for vehicles with 4-cylinder engines with indirect injection. The device has all the functions of proven controllers from the STAG-4 and STAG-300 family. The new controller has an attractive shape and optimized overall dimensions to facilitate installation in the engine compartment. The new form of the controller also allowed for a more optimal placement of functional elements ensuring faster and easier connection of the electrical harness, and for mounting in any planes. The devices construction is based on a modern, highly efficient 32-bit processor, allowing very precise control of the gas dose, which increases the speed of reaction to the changing conditions of the engines operation.

STAG QNEXT has extensive self-diagnostics and mechanisms for detecting assembly errors. On the new hardware platform, it is possible to add new functionalities and further develop and improve the function of self-adaptation.

ADVANTAGES OF THE SYSTEM:

• OBD auto-adaptation
• innovative self-adaptation ISA3
• support for CAN and K-LINE interfaces according to OBD2 / EOBD
• extensive OBD reader option with error autocleaning
• fuels imposition  at the time of switching
• built-in fuel level emulator

SET INCLUDE

• control center
• wiring harness
• MapSensor
• gas / petrol switch
• sensor with full indication of gas level
• small assembly accessories