Patch cable 719 4 Pin 3 Meters

The Patch Cable 719 4 Pin 3 Meters by AIM SPORTS is a critical connectivity component designed for automotive data acquisition systems, engine management modules, and diagnostic equipment installations. Whether you're tuning a vehicle's ECU, integrating a custom performance monitoring system, or wiring up advanced aftermarket engine management on a build, this patch cable bridges communication gaps between sensors, controllers, and external diagnostic interfaces. Built for professionals who demand reliable signal transmission in engine bay and interior cabin environments, this cable eliminates signal degradation that can compromise tuning accuracy and real-time performance metrics.

The four-pin connector design on the Patch Cable 719 4 Pin 3 Meters accommodates standard automotive data protocols and telemetry feeds, making it compatible with most AIM SPORTS data loggers and performance acquisition systems. The 3-meter length provides enough reach to route cables from engine bay sensors through firewall penetrations into the cabin without signal loss or requiring intermediate splices. Shielded construction protects against electromagnetic interference (EMI) generated by ignition systems, alternators, and fuel pump circuits—noise that can corrupt data and create false readings during tuning sessions. The lightweight 0.185 lb design minimizes added weight while the compact 2.75" x 1.9" connector footprint fits tight spaces on modern OBD-II ports and aftermarket ECU installations.

Street tuners, dyno technicians, and engine builders benefit most from this cable when logging real-time AFR, boost pressure, coolant temperature, and ignition timing data during calibration and durability testing. DIY enthusiasts upgrading to standalone fuel injection or turbo systems will find the 3-meter length ideal for connecting from engine sensors through the firewall to in-cabin displays or data loggers. Installation is straightforward—mate the four-pin connector to your AIM SPORTS logger or compatible automotive diagnostic module and secure cable runs along existing harness looms using existing clips and ties. For applications requiring extended runs beyond 3 meters, multiple cables can be daisy-chained using standard inline connectors.