Description

The MTWX01/2 Harness is specifically engineered for use with Mercury3 Transmission Control Units (TCU) integrated with Spitronics Engine Control Units (ECUs). This harness includes unshielded RPM and TPS wires that connect directly to the ECU signal inputs, allowing easy and reliable interfacing.

For Spitronics ECUs, matching wires of the same color are included in the loom, ensuring straightforward plug-and-play installation. When connecting to OEM ECUs, splicing into existing signal wires may be necessary.

This recommended wire-and-play loom also features a pre-wired relay and fuse, providing additional protection and simplifying the installation process.

• Designed for Mercury3 TCU & Spitronics ECU Integration

• Direct ECU Signal Connections: Unshielded RPM and TPS wires for accurate data transmission

• Plug-and-Play Wiring: Color-coded loom matches Spitronics ECU wiring for easy installation

• Pre-Wired Relay & Fuse: Enhances safety and reduces installation complexity

• OEM ECU Compatibility: Allows splicing for non-Spitronics systems if required