Vehicle TSCM • Tracker & Bug Detection

Vehicle & Car Bug Sweep — GPS Tracker Detection

An engineering-led vehicle TSCM service for cars and commercial vehicles where covert tracking, listening or electronic surveillance is suspected. Inspection scope is agreed in advance, including whether full underside access is required.

RF + PhysicalElectronic assessment plus physical inspection to the agreed access level

Evidence-LedLegitimate vehicle electronics are separated from anomalies

London & UKPrivate and corporate vehicle enquiries

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Vehicle TSCM specialist using spectrum analysis equipment during a professional tracker and bug sweep

Electronic testing combined with physical inspectionVehicle TSCM requires signals and unfamiliar devices to be assessed in context, with appropriate physical access when a comprehensive tracker search is required.

Why Vehicle Searches Are Different

Modern cars are electrically complex

Vehicles may contain factory telematics, GPS/GNSS receivers, Bluetooth, Wi-Fi, keyless systems, tyre-pressure monitoring, alarm electronics, dash cameras and aftermarket accessories. That means an RF signal or unfamiliar module is not automatically a tracking device.

A useful investigation combines technical assessment with a systematic physical search and knowledge of how legitimate automotive electronics can appear.

GPS / GNSS Trackers

Devices may use satellite positioning together with cellular or other communications for reporting.

Cellular Devices

Covert equipment can use mobile networks and may only communicate intermittently.

Short-Range Radio

Bluetooth, Wi-Fi or other low-power radio methods can be present amongst legitimate vehicle systems.

Local Recorders

Some devices may collect audio or data without transmitting RF during the inspection.

Vehicle Sweep Pricing

Prices based on vehicle complexity

Older cars can be relatively straightforward to assess. Modern vehicles may contain factory SOS/eCall, telematics, cellular connectivity, GNSS, Bluetooth, Wi-Fi and connected-car services that must be identified and separated from anything suspicious. For that reason, workshop prices are tiered by electronic complexity.

Tier 1 · Older / Simpler Vehicle

Typically pre-2018

From £495

For vehicles with relatively simple factory electronics and no obvious connected-car, SOS/eCall or factory telematics systems.

Electronic / RF assessment
Accessible interior and exterior inspection
Workshop inspection in Northampton

Tier 2 · Modern Connected Vehicle

Typically 2018–2024

From £695

For vehicles with SOS/eCall, factory telematics, connected-car apps or other legitimate communications systems that make signal interpretation more involved.

Additional time to identify factory systems
Electronic / RF assessment
Accessible physical inspection

Tier 3 · Advanced Connected Vehicle

Typically 2025 onward

From £895

For newer or highly connected vehicles with multiple communications, camera, telematics or driver-assistance systems requiring a more detailed technical assessment.

Extended electronic investigation
More complex legitimate-signal identification
Accessible physical inspection

Vehicle age is a guide, not an automatic price rule.

A 2017 vehicle with extensive factory telematics may fall into a higher tier, while a later vehicle with simpler electronics may not. Tell us the year, make and model and whether the vehicle has an SOS/eCall button or connected-car app; we will confirm the correct tier before booking.

Workshop or Mobile

Bringing the vehicle to us keeps the price lower

Workshop inspections are carried out at our Northampton facility and use the tier prices above. Mobile attendance is available when the vehicle cannot be brought to us, but a call-out charge applies for travel time, equipment transport and on-site setup.

Up to 25 milesTier price + £150 mobile attendance

25–50 milesTier price + £250 mobile attendance

50–100 milesTier price + £350 mobile attendance

Over 100 milesQuoted individually

For the most controlled inspection, we recommend bringing the vehicle to Northampton.

A workshop inspection gives us better control of the working environment and access to additional test equipment. A comprehensive underside tracker inspection still requires the vehicle to be safely raised on suitable professional lifting equipment or positioned over a suitable inspection pit and is quoted separately.

1 · Vehicle yearHelps indicate the likely level of factory connectivity.

2 · Make & modelLets us consider the vehicle's known electronic architecture.

3 · SOS / connected appHelps identify whether factory cellular or telematics systems are likely to be present.

Inspection Method

A systematic vehicle TSCM process

The exact process depends on vehicle type and circumstances, but the investigation is structured to avoid jumping to conclusions.

Background

We establish why surveillance is suspected, recent access to the vehicle and any known aftermarket equipment.

Electronic Assessment

Relevant RF and electronic activity is checked and suspicious behaviour is investigated further.

Physical Inspection

Accessible concealment and attachment areas are examined. A comprehensive external tracker search requires safe access to the full underside of the vehicle.

Explain Findings

Any unexplained device or signal is assessed in context and the findings are clearly explained.

Inspection Scope

Can a vehicle be comprehensively searched without lifting it?

Electronic testing and an accessible physical inspection can provide useful evidence, but they are not the same as a comprehensive underside tracker inspection. A battery-powered magnetic tracker can be attached beneath a vehicle and may be dormant or not transmitting during the RF examination.

Vehicle Electronic TSCM Assessment

RF and electronic investigation together with inspection of accessible interior, luggage, engine-bay and exterior areas. Any access limitations are recorded.

Comprehensive Tracker Inspection

For a full external tracker search, the vehicle must be safely raised on suitable professional lifting equipment, or positioned over a suitable inspection pit, so the underside can be systematically examined.

Scope & Limitations

We do not describe an inspection as comprehensive if relevant areas could not be accessed. The agreed scope and any limitations are explained before attendance and reflected in the findings.

A dormant magnetic tracker may produce no useful RF signal.

That is why a credible vehicle investigation cannot rely on an RF detector alone. Physical access and inspection are essential when the objective is a comprehensive search for externally attached devices.

What We Look For

More than just magnetic GPS trackers

Vehicle surveillance can take several forms, so the search should not be limited to a single device type.

Unexplained cellular or radio-based tracking equipment.
Covert listening or recording devices.
Unfamiliar aftermarket modules, wiring or power connections.
Wireless devices whose purpose cannot be readily accounted for.
Physical evidence of concealed or attached electronics.

Modern Surveillance Devices How RF Bugs Are Detected

Workshop Pricing

Vehicle sweeps from £495