Tracker Installation Mistakes are one of the most common reasons vehicle security systems fail to deliver real protection. Vehicle trackers have become one of the most effective tools for preventing theft, recovering stolen vehicles, and monitoring driving behaviour. However, even the best tracking device can fail if it is installed incorrectly. At Autotrackershop, we often see customers come to us after poor installations have left their vehicle vulnerable or their tracker unreliable.
Whether you are fitting a GPS tracker, a Thatcham-approved device, or a combined tracker and immobiliser, avoiding common tracker installation mistakes is just as important as choosing the right product. Below, we break down the most common installation errors and how to make sure your system actually delivers the protection you expect.
One of the biggest tracker installation mistakes people make is choosing a tracker that does not suit their vehicle or usage. Not all trackers are designed for the same purpose. Some are ideal for fleet monitoring, others for theft recovery, and some for personal vehicle security.
For example, plug-and-play OBD trackers are convenient but may not be suitable for high-theft areas. Likewise, a basic GPS tracker without monitoring may not meet insurance requirements. At Autotrackershop, we always recommend matching the tracker to your vehicle type, location, and risk level. High-value vehicles, performance cars, and vans used for work often need Thatcham-approved S5 or S7 systems rather than entry-level devices.
Poor placement is one of the most damaging tracker installation mistakes. Thieves are increasingly knowledgeable and often know exactly where to look.
Common poor placements include:
Near the OBD port
Under the dashboard without concealment
Behind removable panels
Easily accessible boot areas
Improper wiring is another frequent issue linked to tracker installation mistakes. Some installations rely on unstable power sources or poorly spliced wiring, which can lead to power loss, signal dropouts, or battery drain.
A correctly installed tracker should:
Draw power safely
Avoid interfering with vehicle electronics
Include backup battery support
Continue functioning if the main battery is disconnected
Overlooking backup power is one of the most underestimated tracker installation mistakes. If the main power supply is cut during a theft attempt, the tracker should continue transmitting its location.
Common errors include:
Not activating the backup battery
Installing the tracker where the battery overheats
Failing to test backup power after installation
Even a perfectly wired system can fail if signal strength is poor. This often happens when trackers are installed beneath heavy metal components, with blocked antennas, or in vehicles with signal-shielding materials.
Testing signal strength is essential to avoid tracker installation mistakes that result in delayed updates, inaccurate locations, or total signal loss.
For high-risk or high-value vehicles, skipping Thatcham certification is a critical tracker installation mistake. Many insurers require Thatcham-approved systems.
Common issues include:
Assuming all trackers are insurance-approved
Missing certification paperwork
Failing to register the tracker with a monitoring centre
Autotrackershop supplies and installs Thatcham S5 and S7 trackers that meet insurer requirements and include full certification.
Autotrackershop specialises in secure, insurance-approved tracking solutions designed to eliminate common tracker installation mistakes. Our technicians understand modern theft methods and how to counter them effectively.
We offer:
Thatcham-approved S5 and S7 trackers
Discreet, professional installation
Full system testing and configuration
Ongoing support and monitoring
Solutions for cars, vans, fleets, and high-value vehicles
A tracker is only as effective as its installation. Avoiding tracker installation mistakes ensures your investment truly protects your vehicle when it matters most. With professional installation and proper configuration, a tracker does more than show location. It prevents theft, supports recovery, and keeps you in control at all times.
Take control of your vehicle’s safety before someone else does. And to read our customer reviews, CLICK HERE.
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