📋Parameter Range
Speed: 0–255 KM/H or 0–255 MPH
RPM: 0–12,000 RPM
Boost Range: -15 ~ 45 PSI or -1 ~ 3 BAR
Water Temperature: 0–150°C or 0–300°F
Oil Temperature: 0–150°C or 0–300°F
Oil Pressure: 0–150 PSI or 0–10 BAR
Voltage: 10–16V
Air-Fuel Ratio: 20:1 ~ 10:1
Exhaust Temperature: 0–1300°C or 0–2400°F
Clock: 24H
Speed Pulse: 2, 4, 6, 8 Pulse
Free Pulse: 1,274–16,562 Pulse/km (equal to pulse of 2–26)
Cylinder Number: 1, 2, 3, 4, 5, 6, 8 (loop)
❓Frequently Asked Questions
Q
What vehicles is this multi-function gauge compatible with?
This gauge is designed for a wide range of vehicles including cars, trucks, and modified/performance vehicles. It supports various engine configurations with 1, 2, 3, 4, 5, 6, or 8 cylinders, making it highly versatile for most gasoline-powered vehicles.
Q
Does the gauge support both KM/H and MPH speed units?
Yes. The speed display supports both KM/H and MPH, ranging from 0 to 255 in either unit. You can select your preferred unit through the gauge settings menu.
Q
What is the Chart Mode and how long does it record data?
Chart Mode records and displays key vehicle parameters — such as RPM, speed, boost pressure, and acceleration — as a visual chart curve over the past 26 minutes. It is ideal for reviewing driving performance and diagnosing performance trends.
Q
Is professional installation required, and does it affect the warranty?
Professional installation is strongly recommended to ensure correct and safe operation. The product comes with a 1-year warranty; however, all warranty claims require proof of professional installation. Damage caused by improper or DIY installation is not covered.
Q
What sensors and accessories are included in the package?
The package includes a full set of components: Display, Data Processing Unit (DPU), connection cables, exhaust sensor, boost pipe, USB cable, oil pressure sensor with wiring harness, air filter, T-fitting, water/oil temperature sensor, connection harness, boost sensor, exhaust sensor adapter, DPU installation panel, installation screws, and spare parts for the water/oil temperature sensor.
Q
What is the operating voltage range supported by this gauge?
The gauge operates within a voltage range of 10V to 16V, which is compatible with standard 12V automotive electrical systems commonly found in most passenger cars and light-duty vehicles.
Dongou
