VTS Automotive Testing Products

VTS designs and supplies specialist products for automotive testing, diagnostics, and system integration — from ready-to-ship OBD cables to custom low-volume harnesses.

Every product is engineered with the same precision and practical insight that defines our services.

If you don’t see what you need, just ask — we’ll build it.

Automotive Test Cables for Diagnostics & Validation

High-quality automotive test cables designed for diagnostics, development, validation, and integration environments — available off-the-shelf or built to your specification.

Custom Cables available at Vehicle Testing Solutions

VTS OBDii to 2x DB9

£35.00

2-Channel OBD2 to Dual DB9 Connector Cable – CH1 & CH2

Enhance your diagnostic setup with this 2-Channel OBD2 Connector, designed to split a single OBD2 port into two DB9 serial outputs (CH1 and CH2). Perfect for advanced automotive diagnostics, data logging, or simultaneous communication with multiple devices.

Features:

Dual Channel Output: Connect two serial devices via labelled DB9 connectors (CH1 & CH2)
Reliable OBD2 Interface: Standard 16-pin male OBD2 plug for universal compatibility
Durable Design: Flexible, high-grade cable with reinforced connectors for long-term use
Professional Use: Ideal for automotive engineers, tuners, and diagnostic professionals

Seamlessly integrate multiple tools and gain deeper access to your vehicle’s electronic systems with this dual-channel OBD2 solution.

Enhance your diagnostic setup with this 2-Channel OBD2 Connector, designed to split a single OBD2 port into two DB9 serial outputs (CH1 and CH2).

view product

Custom testing Cables at Vehicle Testing Solutions

VTS 4 Channel CAN to 2x DB9

£17.00

VTS 4 Channel CAN to 2x DB9 Automotive Test Cable Dual DB9 Serial Splitter Cable – Male to Dual Female Y-Cable Adapter

Easily expand your serial connectivity with this Dual DB9 Serial Splitter Cable. Designed to split a single DB9 male connection into two female DB9 ports, this Y-cable is ideal for use in data communication setups, diagnostic systems, industrial equipment, and more.

Key Features:

1x DB9 Male to 2x DB9 Female: Splits one serial port into two, enabling dual-device connection.
Durable Construction: Shielded connectors and robust cable for long-lasting performance and signal integrity.
Versatile Use: Perfect for serial-based devices such as modems, barcode scanners, and diagnostic tools.
Plug-and-Play: Simple, reliable connection with no additional software or configuration required.

Whether you're troubleshooting, monitoring, or running parallel systems, this DB9 splitter provides a reliable and efficient solution for dual serial device connectivity.

Easily expand your serial connectivity with this Dual DB9 Serial Splitter Cable. Designed to split a single DB9 male connection into two female DB9 ports

view product

Custom built OBD cables at Vehicle Testing Solutions

VTS ODBii to RJ45 + 1x DB9

£35.00

OBD2 to DB9 & RJ45 Diagnostic Interface Cable – CH1 Serial Output

Streamline your automotive diagnostics with this high-quality OBD2 Interface Cable featuring both a DB9 serial port (CH1) and an RJ45 Ethernet-style connector. Designed for use with advanced diagnostic tools and communication modules, this cable ensures reliable data transfer between your vehicle and diagnostic equipment.

Key Features:

Multi-Interface Connectivity: Features a standard 16-pin male OBD2 connector with outputs to DB9 (CH1) and RJ45 connectors for versatile diagnostic setups
CH1 Serial Port: Dedicated DB9 output for serial communication with tuning tools, scan devices, or custom interfaces
RJ45 Connector: Ideal for modules requiring network-style connections, such as remote data logging or control units
Durable Construction: High-quality moulded connectors and flexible, reinforced cable for long-lasting reliability
Wide Compatibility: Works with most OBD2-compliant vehicles and diagnostic systems

Perfect for automotive professionals, tuners, and developers who need dependable, multi-port access to a vehicle’s onboard systems.

Streamline your automotive diagnostics with this high-quality OBD2 Interface Cable featuring both a DB9 serial port (CH1) and an RJ45 Ethernet-style connector.

view product

Automotive diagnostic OBD-II scanner cable with three connectors custom build Vehicle Testing Solutions

VTS OBDii Splitter to 2x OBDii

£31.80

OBD2 16-Pin Y Splitter Cable – 1 Male to 2 Female Extension Adapter

Maximize your diagnostic efficiency with this OBD2 Y-Splitter Cable, designed to split one OBD2 port into two simultaneous 16-pin female connectors. This sturdy, high-performance cable is ideal for connecting multiple diagnostic devices, data loggers, GPS trackers, or telematics units without constant plugging and unplugging.

Key Features:

1x Male to 2x Female OBD2 Connectors: Allows two devices to connect to the same vehicle OBD-II port
Universal Compatibility: Supports all standard 16-pin OBD2 interfaces on vehicles from 1996 and newer
Durable Design: Heavy-duty moulded connectors and flexible cable for long-term reliability
Simultaneous Use: Perfect for fleet monitoring, diagnostics, and multi-device setups
Plug-and-Play: No software or power source required—just connect and go

Ideal for professional mechanics, fleet managers, and automotive enthusiasts who need consistent access to a vehicle’s data stream from more than one tool.

Maximize your diagnostic efficiency with this OBD2 Y-Splitter Cable, designed to split one OBD2 port into two simultaneous 16-pin female connectors.

view product

Bespoke OBD Test Cables
Built to Your Specification

Built for lab rigs, vehicle testing and bench setups. Choose connector types, pin assignments, power/ground integration and cable length — we’ll confirm the spec, build the cable, and test it for reliable use in real programmes.