Scanmatik TunerWire TW1 Universal Cable for Scanmatik 3 & ECU Connection

The TunerWire TW1 Cable is a professional-grade universal ECU connection cable designed specifically for Scanmatik 3 and a wide range of automotive ECUs. Built with advanced GPT signal conditioning and reinforced protection circuits, the TW1 ensures stable, safe, and reliable ECU communication during tuning, flashing, and diagnostics.

This cable has been tested extensively on the entire EDC and Simos ECU family, including units supported by PCMflash, BitBox, and Combiloader. With upgraded MOSFET switching, durable connectors, and color‑coded wiring, the TunerWire TW1 provides a seamless experience for professional tuners and workshop technicians.

Features

• Unique GPT signal conditioning circuit — no external capacitors or resistors required.
• Fully tested on EDC7C32, EDC16CP33, EDC17C49, Simos ECUs, and more.
• ECU power override push-button with VECU line status indicator.
• High‑power CAN termination resistor for long-term stability.
• Full protection against short-circuits, overvoltage, and reverse polarity.
• High‑power MOSFET switch supporting ECUs with high inrush current (up to 8A).
• Non-slip BOOT/CNF alligator clips for secure ECU pin connection.
• Color-coded wires according to PCMflash specifications.
• Rigid heat-shrink terminal tips to prevent bending.
• BOOT/CNF and Vpp LED status indicators.
• Stable bottom stand for table use.
• Includes connectors for ECUs with large flat or round terminals.

Specifications

• Supply voltage: 12–36V
• Wire length: 0.6 m
• Weight: 0.15 kg

Included in the Package

• TunerWire TW1 cable
• 7‑piece set of connectors for large flat pins (Lyra 2.1mm)
• 7‑piece set of connectors for large round pins (2mm)

The TunerWire TW1 Cable is the perfect solution for tuners who need a reliable, protected, and universal ECU connection tool compatible with modern tuning software and a wide range of automotive control units.