Most professional installs take 1 to 3 hours, OBD plug-and-play fits take minutes, and advanced Thatcham-approved installs can run to 2 to 4 hours. The exact time depends on your tracker type and your vehicle’s wiring. Below, we break down timings by tracker type, the steps involved, what slows a fitter down, and how to check the work once it’s done.
TL;DR:
- Plug-and-play OBD trackers can be installed in under 15 minutes but are not suitable for insurance-grade security due to visibility.
- Hardwired tracker installations generally take 30 minutes to 2 hours, depending on vehicle access and wiring complexity, with commissioning taking additional time.
- Thatcham-approved systems require 2 to 4 hours and involve driver identification, immobiliser wiring, and backup battery setup, making them the most time-intensive.
- Installation delays are mostly caused by vehicle complexity, added features like driver ID, poor access, or custom wiring, rather than the fitter’s efficiency.
- Proper concealment and thorough testing are crucial, and rushed installations risk security vulnerabilities, especially on high-value or modern vehicles.
Table of Contents
- How long does each type of tracker take to fit?
- Step-by-step: how a hardwired or plug-and-play fit actually goes
- What slows an installation down
- What happens during a professional fitting appointment
- Keeping your tracker reliable after fitting
- Why professional fitting is worth the extra time
- Pre-appointment checklist to keep your fitting on schedule
- Our take: concealment beats speed every time
- Booking a Thatcham-approved installation with us
- FAQ
- Sources
How long does each type of tracker take to fit?
Plug-and-play OBD trackers are the fastest option by far. You locate the OBD port, plug the device in, and pair it with an app, often in under 15 minutes and sometimes in as little as 60 seconds. The trade-off is that they sit in plain sight and come out just as fast, which makes them a poor match for insurance-approved security.
Hardwired trackers need more care. A straightforward single-vehicle fit with good access typically takes 30 minutes to 2 hours, covering wire routing, concealment, and a secure power connection.
Advanced Thatcham-approved systems take longest, often 2 to 4 hours, because driver identification, immobiliser wiring, and a backup battery all add commissioning steps.
- OBD plug-and-play: minutes, visible, easily removed, rarely insurance-grade.
- Standard hardwired: roughly 1 to 2 hours for a single vehicle with clear access.
- Thatcham S5 or S7 installs: 2 to 4 hours, with driver ID and immobiliser checks built in.
- Fleet installs: per-vehicle time can fall with batching, but add time for paperwork and commissioning records.
Step-by-step: how a hardwired or plug-and-play fit actually goes
A fitter follows a fairly consistent sequence whichever tracker type you’ve chosen. Preparation matters: disconnecting the battery where needed and identifying a hide spot before any wire is cut saves time later. Our guide to hidden tracker placement covers the spots that work best without interfering with other electronics.
For a hardwired install:
- Locate a concealed hiding position, roughly 10 to 20 minutes.
- Route wiring to the power source and antenna points, roughly 20 to 40 minutes.
- Secure the mounting and tidy the concealment, roughly 15 to 30 minutes.
- Commission the device and pair it with the app, roughly 10 to 20 minutes.
For a plug-and-play fit: locate the OBD port, plug the tracker in, pair it with the app, and run a test fix, usually a matter of minutes from start to finish.
Commissioning is the stage that separates a quick fit from a verified one. It covers SIM activation (including roaming SIM where fitted), driver ID or tag pairing, and a no-start or immobiliser test to confirm the device cuts the engine correctly. Our hardwired fitting guide walks through the wiring side in more depth.
Pro Tip: Ask your fitter to run a live no-start test before you drive off. It takes two minutes and confirms the immobiliser side actually works.
What slows an installation down
Several factors push an appointment beyond its quoted window, and most are down to the vehicle rather than the fitter.
- Modern electrical architecture: CAN bus and body control module wiring on newer vehicles often needs extra diagnostic steps before a tracker can be tapped in safely.
- Added features: driver ID tags, immobiliser cut-outs, and backup battery packs each add a commissioning stage.
- Poor access or corrosion: tight cavities, aged looms, or non-standard aftermarket wiring slow down routing and testing.
- Custom work: soldering, bespoke brackets, or non-standard mounting all add time that a plug-in fit never needs.
- Fleet logistics: paperwork, handover notes, and insurer documentation stretch a multi-vehicle appointment even when the fitting itself is quick.
Model-specific quirks matter too. Range Rover installs and Defender installs each carry their own access points and typical timings worth checking before you book.
What happens during a professional fitting appointment
A typical appointment starts with a vehicle check and an agreed scope, so you and the fitter are clear on what’s being installed and roughly how long it will take. As of 2026, most insurance-approved installs complete within 1 to 3 hours, depending on your vehicle’s electronics and the features fitted.
- Installation stage: wiring, concealment, and mounting, following the sequence above.
- Commissioning tests: GPS fix, GSM signal strength, immobiliser or no-start check, and driver ID pairing.
- Handover: an app walkthrough, photographic proof of the fit, and paperwork for your insurer where a Thatcham standard applies.
At handover, ask for photos of the hidden unit, a live test of the app’s current location, and written confirmation of which Thatcham category, if any, applies to your installation.
Keeping your tracker reliable after fitting
Once installed, a quick weekly glance at the app for a current heartbeat and last known fix tells you the unit is still reporting correctly. A physical check every few months, looking for loose wiring, rattles, or anything that’s come free, catches problems before they become failures.
- Watch for intermittent GPS fixes or repeated app disconnections.
- Check the backup battery status if your tracker includes one.
- Contact your fitter and log the issue with dates and screenshots if anything looks wrong.
Pro Tip: Keep a screenshot of your first successful commissioning test. It’s useful evidence if you ever need to query cover with your insurer.
Why professional fitting is worth the extra time
Thatcham’s S5 and S7 definitions set the bar that pushes installation time up: 24/7 monitored centres, driver identification, roaming SIM, data logging, and resistance to attack for a minimum period all need to be wired in and tested, not just switched on. A quoted time faster than an hour for a full hardwired, Thatcham-style fit is usually worth questioning, since concealment and wiring security take real time to get right.
- Thatcham-approved systems require documented commissioning, and some insurers expect that evidence before cover conditions are met; see this practical guide on how to secure a storage trailer for similar professional security fitting considerations.
- Our own fitting record shows professional installation beating thieves’ 48 to 72 hour tracker search window on Land Rovers, where concealment quality made the difference.
- A longer appointment on a high-value vehicle generally reflects the scope needed for insurer compliance, not inefficiency.
Pre-appointment checklist to keep your fitting on schedule
A little preparation keeps your appointment within its quoted time and avoids a second visit.
- Clear the vehicle and have keys, alarm codes, and immobiliser codes ready.
- Flag any aftermarket electrics or recent wiring work before the fitter arrives.
- Ask for an estimated appointment length and confirm who handles insurer paperwork.
- For fleets, batch vehicles together and use mobile fitting to cut total downtime across the group.
Our take: concealment beats speed every time
A fast fit sounds appealing, but on a vehicle worth protecting, a rushed job is the weak point thieves look for first. We’d rather see a moderate appointment length that gets the concealment and testing right. OBD trackers suit short-term fleet telematics well; they’re rarely good enough for insurance-grade security on a high-value Land Rover.
— Will
Booking a Thatcham-approved installation with us
We fit Thatcham-approved trackers with professional installation, a straightforward app, and monitoring support, so your Land Rover is covered the moment the fitter leaves. When you book with us, expect a clear appointment length agreed in advance, photographs confirming the hidden unit’s placement, and full commissioning with insurer paperwork handled on your behalf.
- Thatcham-approved S5 and S7 systems built around your Land Rover’s wiring.
- Professional fitting with appointment times confirmed before you book.
- Monitoring and an app that shows live location and driver ID status.
Browse our Thatcham and insurance-approved trackers to see current options, or check model-specific kit for every Land Rover if you want fitting advice tailored to your vehicle before you book.
FAQ
How long does a tracker installation take?
Most professional installations take 1 to 3 hours, depending on your vehicle’s wiring and the tracker’s features. A basic hardwired fit sits nearer the low end, while a Thatcham-approved system with driver ID and immobiliser wiring takes longer.
How long does it take to put a tracker on your car?
A plug-and-play OBD tracker can be fitted in under 15 minutes, sometimes in around a minute. A hardwired or Thatcham-approved fit takes considerably longer because of wire routing, concealment, and commissioning tests.
How much does it cost to have a tracker fitted?
Pricing depends on the system you choose. Our S7 Insurance Approved Trackers start from £179 one-off, while S5 Plus trackers and immobilisers start from £449 one-off, both with professional installation included.
How far away will a GPS tracker work?
A GPS tracker works anywhere there’s GPS satellite coverage and a mobile network signal for the SIM to report back over, which in practice means nationwide coverage rather than a fixed range from your home. Thatcham-approved systems also include a roaming SIM to maintain connectivity where standard network coverage is limited.
Sources
- How long does it take to install a car tracker? (UK guide for fast & secure fitting)
- Vehicle security product definitions guidelines (Thatcham)