OBD2 Chip Tuning Boxes Plug and Play


SKU: 32837907877 Category:

Do you want more power from your car or maybe you want to save on petrol? These OBD2 chip tuning boxes can do one or the other safely and easily. If you want to restore your engine management settings back to factory set then simply unplug the tuning box and everything will be back to normal.

These tuning boxes are compatible with most cars produced from 1996 onwards.

How OBD2 Chip Tuning Boxes Work

Vehicles are optimized for either fuel efficiency or power, these tuning boxes change the optimization to suit driver needs. The existing vehicle settings are overridden while the OBD2 Chip tuning boxes are connected. Driver behavior is then monitored for 200 km and the box learns and makes adjustments required to optimize as required. Because of this significant increases in power can be made or reduced to save on petrol.

Four Models Available

These OBD2 chip tuning boxes are available for cars or trucks. Each category has two models available which have different functions.

Nitro OBD2 Chip Tuning Boxes

  • Increases power by up to 35%
  • Increase torque by up to 25%

Nitro OBD2 Tuning Box


Eco OBD2 Tuning Box

  • Reduces fuel consumption by up to 15%

Eco OBD2 Tuning Boxes


CLICK HERE to BUY DIRECT from supplier


Installation and Calibration

  1. Pull the Car Key out from the ignition.
  2. Find OBD2 connector(*) in your car and Plug in EcoOBD2
  3. Insert the key into the ignition and twist the key to the first stage. (Do not start the car)
  4. Press the reset buttom for about 5 sec. After releasing the buttom, just wait for a while about 30-54 sec.
  5. (Eco OBD2 will communicate and establish connection with ECU)
  6. Start up the engine.
  7.  Eco OBD2 will recognize your vehicle and your driving habits, after around 200 km/150 miles driving and thus EcoOBD2 will adjust itself to match your car perfectly for more fuel saving.

OBD2 Chip Tuning Box Installation

Location of OBD2 Connector In Your Car?

Depending on the make and model of your vehicle, the OBD2 port will be located in a different position. Below are the most common places to check in your car to find your OBD2 port.

  • Driver’s side, underneath dashboard, in the area under the steering column.
  • Driver’s side, underneath dashboard, between the driver-side door and steering column area.
  • Driver’s side, underneath dashboard, between the steering column area and the center console.
  • Driver’s side, dashboard instrument/gauge area, between the steering column and center console.
  • Driver’s side, dashboard instrument/gauge area, between the driver-side door and steering column.
  • Center console, vertical surface left of vehicle center line.
  • Center console, vertical surface right of vehicle center line or on passenger side of center console.
  • Center console, horizontal surface in front passenger area.

Packing List

  • Eco OBD2 Chip Tuning Box Interface
  • English user manual

Double PCB, Single PCB, Single PCB, Double PCB, Double PCB, Double PCB

Software Version

EcooBD2 & Nitroobd2



Software Update


Hardware Version

ECO OBD2 & Nitro OBD2

Item Type

Code Readers & Scan Tools


No need any software

Model Name

ECO OBD2 and Nitro OBD2

Function one

Save Fuel, Lower Emission


Within 24h

Car Maker

Multi-brand Cars


For Benzine cars And Diesel

Special Feature

Chip Tuning Box increasing the performance of engine

Function two

Ecu chip tuning BOX


Fits All OBD2 Diesel Car From 1996