Shadow Performance
D-Meter 2Plus
OBD2 Digital Display
D-Meter 2Plus is Shadow's flagship OBD2 display with a matte black aluminum casing and adjustable RGB ambient lighting. Powered by a Microchip CPU, it reads ECU data directly via OBD2 CANBUS — no additional sensors needed.
- ✓11 real-time parameters: boost, AFR, coolant, RPM, voltage, and more
- ✓Adjustable RGB ambient lighting, matte aluminum casing
- ✓9 custom alert thresholds (visual + audible)
- ✓Diagnostic trouble code read and clear
- ✓Dual display mode with adjustable screen orientation
- ✓Supports BMW, Benz, Toyota, Honda, and more
Enhance Your Driving Vision
The D-METER 2 PLUS features a fully optimized interface for improved usability and visibility, now with integrated diagnostic trouble code (DTC) reading. Utilizing OBDII CANBUS communication technology, it rapidly retrieves data from the ECU without the need for additional sensors. It supports real-time monitoring of 11 key vehicle parameters, including boost pressure, air-fuel ratio, engine oil temperature, transmission fluid temperature, RPM, voltage, and coolant temperature—empowering drivers with instant vehicle status insight.
Matte Black Aluminum × RGB Glow — Subtle Yet Aggressive
Crafted with a matte black aluminum bezel, the unit features an embedded multicolor RGB ambient backlight. It supports multiple color modes and five levels of brightness adjustment, allowing seamless integration with any interior style. The screen and backlight operate in sync, creating a unified, high-quality visual experience that showcases both personal taste and a futuristic aesthetic.
High-Contrast OLED Core for Superior Readability
The D-METER 2 PLUS is equipped with a high-contrast OLED screen that remains clearly visible even under direct sunlight, minimizing environmental interference and enhancing readability. The updated font design, paired with evenly spaced dual-display zones, ensures critical information stays easy to read—even during bumpy rides or backlit conditions. The button features a hidden design for a clean and intuitive user experience, supporting both single and dual display modes, with screen orientation adjustable for various cabin layouts.
DTC Read & Clear — All-in-One Diagnostic
The D-METER 2 PLUS now includes diagnostic trouble code (DTC) read and clear functions, eliminating the need for additional diagnostic tools. It allows you to quickly display and clear ECU error codes, helping drivers instantly detect abnormalities and significantly reduce troubleshooting time.
Customizable Alerts for Enhanced Safety
To accommodate various driving preferences and needs, the D-METER 2 PLUS supports unit switching and allows users to set up to 9 customizable alert thresholds. When any monitored value exceeds the preset range, the system will issue a warning through red flashing lights and an audible alert. With a built-in power-off memory function, all user settings are automatically saved.
Flexible Mounting Options
The display can be directly applied to any flat interior surface. If no suitable flat area is available, you can use the included metal plate, bend it into an L-shape, and create a compact mounting bracket.
Core Functions
(OBDII) displays up to 10 parameters: boost, voltage, coolant temp, exhaust temp, intake temp, AFR, transmission temp, mileage, RPM, speed.
Specifications
- Weight
- 0.199kg
- Warranty
- 12 months
What's in the Box
Before You Buy
Not compatible with full electric vehicles (EV), 24V trucks, or vehicles without complete OBDII communication support.
FAQ
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11
FAQ
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Is my car compatible?
Most vehicles from 2014 onward with OBDII CANBUS support the core functions. Which data fields are available depends on the PIDs your ECU provides — values like oil temperature, transmission temperature, and boost only exist on certain models.
What data can it display?
Depending on your ECU: boost, voltage, coolant temperature, exhaust temperature, intake temperature, AFR, transmission oil temperature, engine oil temperature, mileage, RPM, and speed. Each screen shows up to two values at once.
How do I install it?
Plug it into the OBDII port. No extra power supply, no wiring.
The screen shows "---" for some values.
Your ECU doesn't provide that particular data channel. It's normal, not a malfunction — just pick the fields your car supports.
It doesn't turn on or off exactly with the engine.
Both are normal. Some ECUs start communicating a few seconds after ignition, and keep communicating for 1–3 minutes after shutdown. The display powers off once the system fully cuts power — no need to unplug it, and there's no parasitic battery drain to worry about.
The AFR reading is blank or looks wrong.
Open the AFR settings and check whether any channel is receiving data. If none are, your vehicle likely doesn't provide AFR readings — note that diesel vehicles don't output AFR data.
The mileage doesn't match my odometer.
The unit doesn't auto-sync mileage. Set the initial value manually, or use it as a trip meter.
The warning light flashes and the buzzer sounds while driving.
A preset warning threshold was triggered — check the vehicle status first. You can also adjust the warning ranges to fit your car.
Can it read and clear trouble codes (DTCs)?
Yes. You can read and clear codes directly from the unit — best done with the ignition on.
Can I run two displays at the same time?
Yes, with an OBDII splitter cable — every connected device needs to follow CANBUS communication standards. Shadow products such as D-Meter 2Plus and E-Drive 4S coexist without interfering with each other.
The speed shown differs from GPS.
Use the built-in percentage calibration to match the displayed speed to actual GPS speed.
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