The E62-P2 1 Relay Output Harness is designed to connect a Spitronics engine management system to one external relay for the control of an auxiliary vehicle function such as a fuel pump, cooling fan, or other switched output. It ensures stable and dependable signal transmission from the ECU to the relay circuit, allowing precise and predictable operation.

Constructed using high-quality automotive-grade wiring and robust connectors, this harness is engineered to withstand harsh automotive environments, including heat, vibration, and electrical interference. Its plug-and-play design simplifies installation, reduces wiring errors, and provides a clean, professional solution for both workshop installations and custom vehicle builds.