Product Info
HT-189002 expands a compatible Nexus plug-in ECU through its auxiliary connector. The 2.5 m harness adds connections for wideband oxygen, air temperature, flex fuel, fuel pressure and oil pressure sensing.
This is a plug-in ECU expansion harness, not a complete universal engine harness. Confirm the ECU model, auxiliary connection and sensor requirements before ordering. Sensors, ECU, additional installation wiring and calibration are separate.