The Powergate 4
A handheld ECU Remapping Tool / device that allows users to reprogram the ECU of their vehicle. It enables users to Read of the Ecu Data For Uber Tuning to customize various parameters of the engine management system, such as fuel injection timing, turbo boost pressure, ignition timing, and much more.

Powergate also allows you to do all this work via OBD on a single vehicle chosen from a wide range of supported Powergate models, sharing the same protocols as KESS3 ECU Tuning Tool, using both an internet connection for the Cloud and Bluetooth for communication with your smartphone.

This advanced technology ensures smooth and secure communication between the device and the vehicle at all times. With Powergate, living the experience of a real professional is within everyone’s reach..... From a Mobile Device!


1:Reading the Original ECU Data: The first step involves connecting the Powergate 4 tool to the vehicle’s OBD-II port. The tool then reads the original ECU data, which includes the factory settings and parameters.

2:Modify Parameters: After reading the original ECU data, users can send the ecu data file to Uber Tuning to customize various data parameters according to their preferences or specific performance requirements. This can include increasing engine power and torque, improving fuel efficiency, adjusting throttle response, etc.

3:Writing Modified Data to ECU: Once the desired modifications are made from Uber Tuning , the Powergate 4 tool will write the modified data back to the vehicle’s ECU. This effectively updates the ECU with the new settings.

4:Performance Testing (Optional): Some users may choose to conduct performance tests after the ECU remapping to assess the impact of the modifications. This could involve dyno testing or on-road performance testing.


Increased Performance: ECU remapping with the Powergate 4 can lead to increased engine power and torque, improved throttle response, and overall better performance.

Improved Fuel Efficiency: By optimizing engine parameters, ECU remapping may also result in improved fuel efficiency under certain driving conditions.

Customization: Enthusiasts can tailor the vehicle’s performance characteristics to suit their preferences, whether it’s for daily driving, track use, towing, etc.

Non-Invasive: ECU remapping using the Powergate 4 is typically non-invasive and reversible. Unlike physical modifications such as engine upgrades or turbocharger installations, ECU remapping can be easily undone to restore the vehicle to its original configuration.


User-Friendly Interface: The Powergate 4 typically features a user-friendly interface, making it easy for enthusiasts and professionals alike to navigate through the menu options and perform the remapping process.

Safety Features: To prevent potential damage to the vehicle’s engine or components, the Powergate 4 may include safety features such as backup functions, error checking, and fail-safes.

Multiple Vehicle Support: It may support a wide range of vehicle makes and models, allowing users to remap the ECUs of different vehicles using the same device.


Extensive vehicle list
RFID quick Initialization
Multi-level customization
Real-time monitoring
Automatic File Pairing
Cloud Platform
Store up to 4 modified tuning files

Powergate 4 Tool Specification

Dimensions: 10 x 10 x 2 cm;
Weight: 135 g;
Equipment: GPS, Accelerometer, Bluetooth and Wi-Fi.
Android version 7.0 and later.
EMUI version 7.0 and later.
iOS version 12.0 and later.