OBD2 Fuel Economy Chip Tuning Box with Switch 12‑24V Universal ABS ECO Energy Fuel Saver for Cars

Features

• Plug and Play: The power tuning box is a plug and play upgrade box. After this fuel saver is inserted into the OBD interface, it can automatically read the ECU data of the on‑board computer.
• Function: By reading the data from the ECU, the boost pressure, fuel quantity, fuel injection time and pressure can be adjusted to improve engine performance.
• Description: This fuel save tuning box just unearths the conservative power settings hidden before the car leaves the factory and only works within the limited power range of the engine.
• Practical Tuning Tool: ECO OBD2 plug drive chip will not cause any damage and other adverse effects to the engine and trip computer ECU. If you want to do a factory reset, just unplug the device.
• Premium Material: ECO OBD2 plug driver chip adopts high quality ABS material, heatproof, wear resistant, indispensable part of the car, strong reliability.

Specifications

• Item Type: Fuel Economy Chip Tuning Box
• Material: ABS
• Power Supply: 12-24V
• Application: Universal 

Package List

• 1 x Fuel Save Tuning Box

Note