UNITRONIC ETHANOL SENSOR HARDWARE KIT(UH017-ACA) Description This Unitronic Ethanol Sensor Hardware Kit is a direct plug and play ethanol monitoring solution for MQB and MQB EVO4 vehicles when paired with a P3 V3 Multifunction Gauge. Comprised of a genuine Continental Ethanol Content Sensor and P3 Ethanol Content Voltage Adapter with fuel line fittings and clamps, this kit allows you to quickly monitor ethanol % and fuel temperature. Features / Benefits Reads ethanol content % and fuel temperature Easy install between ethanol sensor and gauge Hardware Included Continental Ethanol Content Sensor Wiring harness (approx. 8 inches in length) P3 Ethanol Content Voltage Adapter High-quality fuel lines and clamps Recommended Software Stage 1+ E85 Stage 2 E85 Required Hardware P3 V3 OBD2 Gauge for MK7/7.5 Golf R by Unitronic P3 V3 OBD2 Gauge for MK7/7.5 Golf/GTI/Alltrack/TDI by Unitronic P3 V3 OBD2 Gauge for MK8 Golf R by Unitronic P3 V3 OBD2 Gauge for MK8 GTI by Unitronic