Your Ultimate Guide to a Seamless Rexing V3C Dash Cam Install

Updated on

Struggling to get your new Rexing V3C dash cam set up? To really get your Rexing V3C up and running smoothly and effectively, you’re going to want to pay close attention to camera placement, proper cable management, and most importantly, how you power it. Whether you’re just plugging it into the cigarette lighter or you’re ready to tackle a full hardwire installation for that awesome parking monitor feature, getting it right means your dash cam will be a reliable silent witness on the road. We’ll walk through every step, from unboxing to advanced hardwiring, so you can hit the road with peace of mind, knowing your Rexing V3C is protecting you and your vehicle.

Why Even Bother with a Dash Cam?

Before we jump into the “how-to,” let’s chat for a second about why you’re even doing this. beyond just having a cool gadget in your car. Dash cams like the Rexing V3C are becoming a go-to for so many drivers, and for good reason! Did you know that roughly 30% of all drivers in the U.S. already record their trips with dash cams? And about 36% of those without one are planning to buy one in the next year. That’s a huge trend!

Here’s the deal:

  • Accident Documentation: In 2022, 1.3 million people died in road traffic accidents globally, which is like one person every 24 seconds. When an accident happens, your memory can be fuzzy from shock. A dash cam captures real-time footage, accurately showing what went down, which can be super helpful for insurance claims or even legal cases. About 20% of dash cam owners have used footage for insurance claims, and 12% for legal support.
  • Protect Against Fraud: Ever heard of those “crash-for-cash” scams? Dash cam footage can be your best defense against false accusations.
  • Parking Monitor Peace of Mind: With a proper hardwire kit, your Rexing V3C can keep an eye on your car even when you’re not around, recording any bumps or suspicious activity.
  • Driving Behavior Insights: It can even help you analyze your own driving habits or monitor a new driver in the family, contributing to better safety.

So, yeah, it’s more than just a camera. it’s a trusty co-pilot providing a layer of security you never knew you needed.

Grab 50% OFF on RexingUSA.com

0.0
0.0 out of 5 stars (based on 0 reviews)
Excellent0%
Very good0%
Average0%
Poor0%
Terrible0%

There are no reviews yet. Be the first one to write one.

Amazon.com: Check Amazon for Your Ultimate Guide
Latest Discussions & Reviews:

What You’ll Need for Your Rexing V3C Install

Alright, let’s gather our gear. You wouldn’t start cooking without your ingredients, right? Same idea here. Having everything ready makes the Rexing V3C installation process so much smoother.

Essential Tools & Components

Here’s a checklist of what you’ll typically need:

  • Your Rexing V3C Dash Cam: Obviously! This usually comes with the main camera unit, a 3M adhesive mount, a car power connector cigarette lighter adapter, and a USB cable.
  • Micro SD Card: The Rexing V3C takes a Class 10/UHS-3 or higher Micro SD card, up to 256GB. Don’t forget this – your camera can’t record without it!
  • Cable Management Tool Pry Tool: Rexing often includes one of these. It’s super handy for tucking cables neatly into your car’s trim.
  • Clean Cloth and Rubbing Alcohol: For properly cleaning your windshield before applying the mount. This step is crucial for a secure stick!
  • Optional for Hardwiring Highly Recommended!:
    • Rexing Smart Hardwire Kit: This is essential if you want the parking monitor feature. It typically comes with a red ACC wire, a yellow constant power wire, and a black ground wire.
    • Fuse Taps Add-a-Circuit: These let you safely tap into your car’s fuse box without cutting wires. The Rexing kit might include one, or you might need to grab ones that match your car’s fuse type mini, low-profile mini, ATO, etc..
    • Circuit Tester/Multimeter: You’ll use this to find the right fuse slots in your fuse box. Don’t skip this, it saves a lot of headaches!
    • Wire Strippers/Crimpers: If your fuse taps don’t come pre-crimped.
    • Zip Ties or More Cable Clips: For extra neatness, because nobody likes dangling wires.

Grab 50% OFF on RexingUSA.com

Step-by-Step Rexing V3C Installation: The Basic Setup Cigarette Lighter Power

Let’s start with the simplest way to get your Rexing V3C up and running. This method uses your car’s cigarette lighter or 12V power outlet. It’s quick, but remember, the camera will only record when your car is on or when the accessory power is active.

Step 1: Prepare and Place Your Camera

  1. Clean the Windshield: Grab your clean cloth and some rubbing alcohol. Thoroughly clean the area on your windshield where you plan to mount the dash cam. A clean surface is key for the adhesive to stick properly.
  2. Apply Electrostatic Sticker Optional but Recommended: Your Rexing V3C might come with an electrostatic sticker. Place this on the clean windshield first, usually behind your rearview mirror. This sticker protects your windshield and makes it easier to remove the mount later without leaving sticky residue.
  3. Attach the Mount: Place the 3M adhesive tape onto the camera mount. Now, carefully position the mount onto the electrostatic sticker or directly onto the windshield if not using the sticker. Make sure it’s oriented straight and won’t obstruct your view. Press firmly and here’s a crucial tip from Rexing: wait at least 20 minutes before actually attaching the camera to the mount. This gives the adhesive time to bond properly.
  4. Insert the Memory Card: While you’re waiting for the adhesive, make sure your camera is powered off. Gently insert your Class 10/UHS-3 or higher Micro SD card up to 256GB into the camera’s slot until you hear a click.

Step 2: Running the Power Cable

This is where the cable management tool comes in handy! Rexing V33 Manual: Your Ultimate Guide to Setup, Settings, and Troubleshooting

  1. Mount the Camera: After the 20-minute waiting period, slide your Rexing V3C onto its mount.
  2. Route the Cable: Connect the mini-USB end of the car charger cable to your dash cam. Now, instead of letting it dangle, neatly tuck the cable along the edge of your windshield, down the A-pillar the frame next to your windshield, and then along the dashboard or under the floor mats towards your cigarette lighter socket. Use the cable management tool to gently pry open gaps in the trim and push the cable in.
    • Pro Tip: This can take a little time, but it’s worth it for a clean, professional look and to prevent dangling wires from being a distraction or safety hazard.

Step 3: Connecting the Rear Camera if applicable

If your V3C is a dual-channel model with a rear camera:

  1. Connect Rear Camera Cable: Plug the rear camera cable into the main dash cam unit.
  2. Route to the Rear: Just like the front power cable, meticulously route this cable from the front camera, along the headliner or under the trim, all the way to your rear windshield. Again, the cable management tool is your friend here.
  3. Mount Rear Camera: Clean the rear windshield, apply an electrostatic sticker if included, and mount the rear camera in a position that gives you a clear view out the back.

Step 4: Initial Power Up and Testing

  1. Plug it In: Plug the larger end of the car charger cable into your car’s 12V DC power outlet cigarette lighter.
  2. Power On: Start your car. Your Rexing V3C should automatically power on and begin recording. If it doesn’t, press and hold the power button.
  3. Format the Memory Card: This is super important for the camera to record properly. Stop the recording usually by pressing OK, then go into the camera’s menu often by pressing MENU twice to get to System Setup. Find the “Format” option and confirm. This wipes the card and prepares it specifically for your dash cam.
  4. Adjust Camera Angle: Once recording, check the live view on the screen or via the Rexing Connect app to ensure you have the desired field of view. Adjust the lens angle so it captures the road and horizon evenly, avoiding too much dashboard or sky.
  5. Check Settings: Take a moment to set the correct date and time, GPS speed unit, and any other preferences like G-sensor sensitivity.

Grab 50% OFF on RexingUSA.com

Taking It Up a Notch: Rexing V3C Hardwire Kit Installation For Parking Monitor

Alright, if you want your Rexing V3C to be a true 24/7 guardian, you’ll need to hardwire it. This means connecting it directly to your car’s fuse box. It sounds a bit intimidating, but trust me, it’s totally doable!

Why Hardwire?

The main reason to hardwire your dash cam is to enable its parking monitor or parking mode feature. This allows the camera to draw continuous power even when your car is off, letting it record if it detects motion or an impact while parked. Without hardwiring, your camera typically only records when the engine is running.

Understanding Your Rexing Hardwire Kit

Your Rexing Smart Hardwire Kit which you’ll need to purchase separately typically has three wires: Rexing V33 Plus Review: Your Ultimate Guide to This 3-Channel Dash Cam

  • Red Wire ACC: This needs to connect to a switched fuse in your fuse box. This fuse only gets power when your car’s ignition is on Accessory power.
  • Yellow Wire B+: This connects to a constant power fuse. This fuse provides power even when your car is off. This is what enables parking mode.
  • Black Wire GND: This is your ground wire. It needs to be connected to a metal bolt or screw on your car’s chassis to complete the circuit.

The hardwire kit also has built-in low voltage protection usually 11.6V-11.8V for a 12V vehicle to prevent your dash cam from draining your car battery completely.

Step 1: Locating Your Fuse Box

Your car usually has at least one fuse box inside the cabin. Common locations include:

  • Under the dashboard driver or passenger side.
  • Behind a panel on the side of the dashboard only visible when the car door is open.
  • In the glove compartment.

Check your vehicle’s owner’s manual to find the exact location. Once you find it, you might need to use a trim removal tool to gently pry off any plastic covers.

Step 2: Identifying Power Sources Constant & ACC

This is where your circuit tester or multimeter comes in handy.

  1. Remove Fuse Box Cover: Access the fuses.
  2. Find a Constant Power Fuse: With your car off and the key removed, use your circuit tester to probe the metal contacts on top of each fuse. You’re looking for a fuse that still shows power the light on your tester will illuminate. Choose a fuse that powers something non-essential, like your radio or power windows check your fuse diagram. This will be for your yellow wire.
  3. Find a Switched Power ACC Fuse: Now, turn your car’s ignition to the “accessory” position or fully on. Repeat the process, looking for a fuse that only shows power when the ignition is on. Again, pick a non-essential circuit. This will be for your red wire.
    • Crucial Reminder: Never just poke wires into the fuse box! Always use proper fuse taps to ensure a safe and secure connection and prevent damage to your vehicle’s electrical system.

Step 3: Connecting the Fuse Taps

  1. Prepare Fuse Taps: If your fuse taps didn’t come with wires attached, you’ll need to crimp the hardwire kit’s red and yellow wires to them.
  2. Insert Fuses: Each fuse tap has two slots.
    • In the bottom slot, insert the original fuse that you removed from your car’s fuse box.
    • In the top slot, insert a new fuse usually 2A or 3A, check your dash cam’s manual or hardwire kit instructions for your dash cam. This protects the dash cam circuit.
  3. Plug Them In: Insert the fuse tap for the yellow wire into the constant power fuse slot you identified. Then, insert the fuse tap for the red wire into the switched power fuse slot.

Step 4: Grounding the Hardwire Kit

  1. Locate a Ground Point: Look for a metal bolt or screw that’s directly attached to your car’s chassis, typically near the fuse box. This could be a bolt holding a panel in place or a seat bracket bolt.
  2. Connect the Ground Wire: Loosen the bolt, slide the hardwire kit’s black ground wire’s ring terminal underneath it, and then tighten the bolt securely. A bad ground connection can lead to all sorts of intermittent power issues.

Step 5: Routing the Hardwire Cable

Just like with the basic setup, you want a super clean look. Rexing V1P Flex X4 4K WiFi: Your Roadside Guardian and Tech Deep Dive!

  1. Tuck Away Wires: Neatly gather the excess hardwire kit wires and tuck them behind the dash or into any available cavities near the fuse box.
  2. Route to Camera: Run the main hardwire cable up from the fuse box, along the A-pillar, and along the headliner to your dash cam’s mounting location. Use your cable management tool to hide it away.

Step 6: Connecting to the Dash Cam

  1. Plug In: Connect the mini-USB end of the hardwire kit cable into the power port on your Rexing V3C.

Step 7: Testing and Configuration

  1. Test Power:
    • Start your car. The dash cam should power on automatically.
    • Turn your car off and remove the key. The dash cam should continue to receive power for a short period depending on its settings and then switch into parking mode if enabled and configured correctly. If it shuts off immediately, double-check your constant power connection yellow wire.
  2. Enable Parking Monitor: Go into your Rexing V3C’s settings menu. Find the “Parking Monitor” or “Parking Mode” option and enable it. You might have options for motion detection, G-sensor sensitivity, or time-lapse recording while parked. Make sure to choose settings that suit your needs without draining your battery too quickly.
  3. Final Checks: Review camera angles, format the SD card, and ensure all settings are to your liking.

Grab 50% OFF on RexingUSA.com

Pro Tips for a Clean & Secure Install

Getting the camera working is one thing, but making it look good and function reliably for the long haul? That takes a few extra steps.

Cable Management Like a Pro

I can’t stress this enough: don’t leave dangling wires! Not only do they look messy, but they can be a distraction or even a safety hazard.

  • Use the Pry Tool: This little plastic tool is your best friend. Gently push cables into the seams of your car’s headliner, A-pillar trim, and dashboard panels.
  • Follow Natural Lines: Try to route cables along existing lines and crevices in your car’s interior.
  • Zip Ties: For any excess cable that can’t be tucked, use small zip ties to bundle it neatly and secure it out of the way, perhaps behind the glove box or under the dash.

Optimizing Camera Angles

Simply sticking the camera on isn’t enough. You need to make sure it’s capturing what you want.

  • Behind the Rearview Mirror: This is often the ideal spot for the front camera. It keeps it out of your direct line of sight but still provides a clear, wide view of the road.
  • Avoid Obstructions: Make sure the camera lens isn’t blocked by your rearview mirror, sun visors, or windshield wipers.
  • Level Horizon: When adjusting the angle, aim for about a 60/40 split between the sky and the road. Too high, and you miss details on the road. too low, and you get too much dashboard.
  • Test the View: Use the camera’s live view function either on the screen or via the Rexing Connect app to confirm your angles before you finalize everything.

SD Card and Initial Settings

Your SD card is the heart of your dash cam’s recording capabilities. Your Ultimate Guide to Scoring a 4imprint USA Coupon Code!

  • Format Regularly: I know I mentioned it, but it’s worth repeating. Format your Micro SD card inside the camera every few weeks or months or whenever you insert a new card. This helps maintain its performance and prevents recording issues or data corruption. Just remember to back up any important footage first!
  • High-Quality Card: Don’t cheap out on the SD card. A Class 10/UHS-3 or higher is required for reliable recording on the V3C, especially with higher resolutions.
  • Time and Date: Always ensure the date and time settings are correct. Accurate timestamps are critical if you ever need the footage as evidence.

Troubleshooting Common Issues

Even with the best instructions, sometimes things don’t go perfectly.

  • Camera Not Turning On:
    • Cigarette Lighter: Check if the power outlet is working test with another device. Ensure the cable is securely plugged into both the camera and the outlet.
    • Hardwire: Double-check your fuse tap connections and ensure the ground wire is securely fastened to a metal point. Use your circuit tester to confirm power to the fuse taps.
  • Parking Mode Not Working:
    • Ensure the yellow constant power wire is connected to a fuse that is always live, even with the car off.
    • Verify that parking monitor is enabled in the camera’s settings.
  • Loose Connections: Intermittent power or recording issues often come down to loose connections, especially with hardwiring. Give everything a gentle tug to ensure it’s snug.
  • “Card Error” Message: Re-format the SD card in the camera. If the problem persists, try a new, high-quality SD card.

Grab 50% OFF on RexingUSA.com

Frequently Asked Questions

What kind of SD card do I need for my Rexing V3C?

For your Rexing V3C, you’ll need a Class 10/UHS-3 or higher Micro SD card, and it supports capacities up to 256GB. Using a lower class card can lead to recording errors or corrupted footage, so don’t skimp here!

Can I just use the cigarette lighter power, or do I have to hardwire my Rexing V3C?

You absolutely can just use the included cigarette lighter adapter to power your Rexing V3C. This is the easiest way to get started. However, if you want features like the parking monitor, which records when your car is turned off, you’ll need to install a Rexing Smart Hardwire Kit. The cigarette lighter power typically only works when your car’s engine is on or accessory power is active.

Where is the best place to mount the Rexing V3C on my windshield?

The ideal spot for your Rexing V3C is usually behind your rearview mirror. This location keeps the camera discreet and out of your direct line of sight while still providing a clear, wide-angle view of the road ahead. Make sure it doesn’t obstruct your vision or interfere with any sensors or advanced driver-assistance systems ADAS in your car. Your Complete Guide to the Rexing Dash Cam User Manual

How do I hide the cables for a cleaner Rexing V3C installation?

Hiding the cables makes a huge difference! Use the included cable management tool pry tool to tuck the power cable along the edges of your windshield, down the A-pillar the side pillar next to your windshield, and then along the dashboard or under the floor mats. For the rear camera cable, route it along the headliner or interior trim to the back of the car. This prevents dangling wires from being a distraction or safety hazard.

What are the main benefits of hardwiring my Rexing V3C with the smart hardwire kit?

The biggest benefit of hardwiring your Rexing V3C with the smart hardwire kit is gaining access to the parking monitor feature. This allows your dash cam to continue recording in various modes like motion detection or time-lapse even when your car is parked and turned off, protecting your vehicle from incidents like hit-and-runs or vandalism. The kit also has low-voltage protection to prevent battery drain.

My Rexing V3C won’t turn on after hardwiring. What should I check?

If your camera isn’t powering on after hardwiring, here are a few things to check:

  1. Fuse Connections: Make sure your red ACC wire is connected to a fuse that gets power when the ignition is on, and your yellow constant power wire is connected to a fuse that’s always live. Use a circuit tester to verify these connections.
  2. Ground Connection: Ensure the black ground wire is securely fastened to a bare metal bolt or screw on your car’s chassis. A poor ground is a common culprit.
  3. Fuse Taps: Confirm that the original fuses and the dash cam fuses are correctly inserted into the fuse taps, and that the fuse taps are seated firmly in the fuse box.
  4. Cable to Camera: Double-check that the hardwire kit’s Mini-USB connector is fully plugged into your Rexing V3C.

Rexing usa.com

Leave a Reply

Your email address will not be published. Required fields are marked *

Grab 50% OFF on RexingUSA.com
Skip / Close