Unitronic is pleased to present it's plug and play Wideband ECU Conversion Harness. Designed to easily convert your vehicle's wiring harness to accept a wideband oxygen sensor and Bosch 1.8T Wideband ECU.
Narrowband ECU's do not have the ability to provide dynamic lambda control therefore many tuners including Unitronic require converting to a wideband ECU for a better tuning experience and overall improved drive-ability.
Including complete detailed instructions Unitronic's Wideband Conversion Harnesses are constructed using OEM connectors high quality 16awg and 22awg wire and feature pin-out labeling to ensure a easy and efficient installation. For non-VVT equipped engines a resistor is also pre-wired to ensure a CEL free operation. Guaranteed to always be in stock and priced competitively!
Unitronic's Wideband ECU Conversion Harness is built using only the highest quality materials to ensure it outlasts the life of your vehicle. Pin-out labeling on the wire ends coupled with Unitronic's Installation Instructions should make the install fast and easy!