Nexus S3 Plug n Play Adapter Harness - Nissan Patrol Y60 Y61

The Haltech Nexus S3 Plug n Play Adapter Harness is purpose-built for Nissan Patrol Y60 and Y61 applications, delivering straightforward ECU installation without cutting or splicing factory wiring. This adapter harness provides a direct interface between the Nexus S3 ECU and the vehicle's existing engine loom, preserving the original harness while enabling advanced engine management capabilities. Engineered to Haltech's exacting standards, it ensures reliable connections and reduces installation time significantly, making professional ECU tuning more accessible for Patrol builds requiring sophisticated fuel and ignition control.