{"product_id":"universal-sr20det-swap-harness","title":"Universal SR20DET Swap Harness","description":"\u003cp\u003eOur SR20DET engine harness is built to simplify your swap, clean up your engine bay, and provide reliable wiring for your build. Whether you’re replacing an old, brittle factory harness or wiring up a fresh swap, this harness is designed with the highest quality of wiring components to keep you free of wiring headaches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote - The factory SR20 ecu is NOT supported. Bundle Discount available when paired with ECU\/Tuning purchase\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEngine Harness Connections\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCoolant Temp Sensor (ECU)\u003c\/li\u003e\n\u003cli\u003eCoolant Temp Sensor (Gauge Cluster)\u003c\/li\u003e\n\u003cli\u003eCAS (Cam Angle Sensor)\u003c\/li\u003e\n\u003cli\u003eInjectors x4\u003c\/li\u003e\n\u003cli\u003eCoil packs x4\u003c\/li\u003e\n\u003cli\u003eIgniter (ECU\/Coil Pack setup dependent)\u003c\/li\u003e\n\u003cli\u003eKnock Sensor\u003c\/li\u003e\n\u003cli\u003eIdle Air Control Valve\u003c\/li\u003e\n\u003cli\u003eEngine Fan(s) Relay Trigger\u003c\/li\u003e\n\u003cli\u003eBoost Solenoid\u003c\/li\u003e\n\u003cli\u003eVCT Solenoid (when applicable)\u003c\/li\u003e\n\u003cli\u003eOil Pressure Sensor\u003c\/li\u003e\n\u003cli\u003eStarter\u003c\/li\u003e\n\u003cli\u003eAlternator\u003c\/li\u003e\n\u003cli\u003eSpeed Sensor\u003c\/li\u003e\n\u003cli\u003eReverse Switch\u003c\/li\u003e\n\u003cli\u003eChassis \u0026amp; Dash connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHarness Add-Ons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTrigger kits\u003c\/li\u003e\n\u003cli\u003eDrive By Wire (ECU Dependent)\u003c\/li\u003e\n\u003cli\u003eOil Temp \/ Pressure\u003c\/li\u003e\n\u003cli\u003eEthanol Content\u003c\/li\u003e\n\u003cli\u003eCoilpack Conversion Harnesses\u003c\/li\u003e\n\u003cli\u003eEngine Fan Relay(s)\u003c\/li\u003e\n\u003cli\u003eFuel Pump Relay(s)\u003c\/li\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003eAnd More!\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JMRacing","offers":[{"title":"Default Title","offer_id":53474805874988,"sku":null,"price":1549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2003\/3836\/files\/WhatsAppImage2026-07-26at6.02.30PM.jpg?v=1785297118","url":"https:\/\/jmracing.net\/products\/universal-sr20det-swap-harness","provider":"JMRacing","version":"1.0","type":"link"}