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OBD2/OBDII Car computer Auto Digital voltage Gauges TurboGauge IV with slim design
Turbo Gauge IV
This innovative 4-in-one automotive computer from Leagend is exactly what is
needed for real-time engine monitoring, failure prevention and trip tracking. The
compact and intelligent gadget includes 4 most useful modes:
trip computer, digital gauges, scan tool and car black box.
One year warranty
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Trip Computer
The Turbo Gauge IV is a compact automotive computer designed to monitor information about your vehicle in real time. It will display such useful information as average trip MPG (miles per gallon), tank MPG, average speed per trip, average speed per tank of gas, miles to empty, miles driven on tank, and more.
Maximum Speed |
Average Speed |
Driving Time |
Driving Distance |
Fuel Used |
Trip Fuel Economy |
Distance to Empty |
Time to Empty |
Fuel to Empty Cost |
Digital Gauges
The Turbo Gauge IV can be configured to measure and monitor up to four different sets of information simulta-neously, providing real-time engine performance analysis, allowing you to adjust driving behavior and save gas.
Vehicle Speed (MPH) |
Manifold Pressure |
Battery Voltage |
Engine Load |
Fuel Pressure |
Throttle Position |
Intake Air Temperature |
Ignition Timin |
Engine Speed (RPM) |
Closed/Open Loop Fuel Trim |
Water Temperature O2 Sensor |
Engine Power Enhanced Data |
Scan Tool
The Turbo Gauge IV will also work as a scan tool that is able to help you troubleshoot problems of all OBD2/EOBD compliant vehicles.