Description

OBD Fuel saver, saves fuel

OBD Fuel saver.  An amazing electronic device connects to the OBD port  (often under the  steering wheel)  –   This device giv4es me 12 to 20% better fuel economy.  OBD Fuel saver, saves fuel by attaching to a Vehicle OBD port .  The OBD chip makes a new MAP in the car’s computer (ECU) according to your driving habits to lower the vehicles fuel consumption. 

OBD Fuel saver.  As you drive longer distances, teh OBD chip renews the Map and adjusts itself to match you car or truck perfectly for more fuel savings.

Installation  OBD Fuel saver

1. Ensure engine and all electrics are off.
2. Attach the device to the OBD2 connector.
3. Turn the ignition and hold for 30 seconds.
4. Turn the ignition on.  Only after driving for around 200 km / 150 miles, the device will adjust to match your vehicle perfectly.

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