is here! Shop now, pay later in 4 easy installments
Vantrue VP03 5-Level Hardwire Kit User Manual & Troubleshooting Guide
VP03 playing up? Wiring looking like spaghetti? No stress.
Welcome to the digital shed, mate. If you've chucked the booklet for your Vantrue 5-Level Hardwire Kit (VP03) or just need to know which wire goes where without blowing a fuse, you're in the right spot. We've got the specs, the setup tricks, and the official manual ready to go.
💡 Pro Tip: Don't twist and tape!
The biggest cause of dash cam power failure is a loose connection at the fuse box. Wrapping the wire around a fuse leg is a dodgy way to do it. Grab a proper Fuse Tap (Add-A-Circuit) to keep your warranty safe and your power steady.
Shop Fuse Taps →Troubleshooting & Specs: The Cheat Sheet
Here’s the nitty-gritty. If your camera is draining your battery or not waking up when you park, check your dial settings against this table.
| Feature / Issue | Specification / Fix |
|---|---|
| Connector Type | USB Type-C (Fits N4, N4 Pro, N5, E1, E2, E3, etc.) |
| Yellow Wire | ACC (Ignition). Connect to a fuse that is ONLY on when the engine is running (e.g., Radio, Cig Lighter). |
| Red Wire | BATT+ (Constant). Connect to a fuse that has power 24/7 (e.g., Hazard Lights, Interior Dome Light). |
| Black Wire | Ground. Bolt this to unpainted metal on the chassis. Do not attach to plastic. |
| Voltage Cut-Off Settings (12V) | 11.6V / 11.9V / 12.2V / 12.5V (Adjustable via control box dial) |
| Issue: Battery Draining | Your cut-off is likely set to 11.6V. This is too low for some older batteries. Bump the switch up to 12.2V or 12.5V to save your battery. |
| Issue: No Parking Mode | You’ve likely swapped the Red and Yellow wires. Use a circuit tester to confirm which fuse is Constant vs ACC. |
Common Questions (Aussie Expert Answers)
Q: Which voltage setting should I use?
A: Look, if you’ve got a brand new battery, 11.9V is usually fine. But if your car is a few years old, set it to 12.2V. It gives you less recording time, but ensures your ute starts on a cold morning. 11.6V is risky business unless you have a backup battery pack.
Q: My cam turns off instantly when I cut the engine. Why?
A: Two possibilities. One, your Red wire (Constant) isn't getting power, so the cam thinks you've just pulled the plug. Check your fuse tap crimp. Two, you haven't actually enabled "Parking Mode" in the dash cam's menu settings—the hardwire kit provides the power, but the cam needs to know what to do with it!
Q: Does this work on 24V trucks?
A: Too right. The kit automatically detects 24V systems and adjusts the cut-off range to 23.6V - 24.5V automatically. No switches to flip for that.