1682 TWIN TUNER FUEL INJECTION CONTROLLER FUEL INJECTION INTAKE Accessories 742043 Oxygen Sensor Eliminator kit, fits 2006 thru 2011 models with unheated M18 threaded O2 sensors 742044 Oxygen Sensor Eliminator kit, fits 2012 to present models with 4‑wire heated O2 sensors 742001 Twin Tec PC USB Link interface cable 745575 Adapter harness for testing and diagnostic purposes. Not useable for Buell and 2008‑up Touring 745576 Deutsch Terminal crimping tool for CAN bus models 741998 TwinScan II kit for use on models with J‑1850 data bus such as 2001‑2010 Softail, 2001‑2011 Dyna, 2002‑2013 Touring & Trike, 2002‑2017 V‑Rod and 2007‑2013 Sportster 745599 TwinScan IV with for use on models with CAN‑bus data bus, such as 2011‑2020 Softail, 2012‑2017 Dyna, 2014‑2020 Touring & Trike and 2014 to present Sportster 745499 Complete kit with TwinScan II & IV, WEGO IIID Interface, two wide‑band oxygen sensors, two 18 x 1.5mm weld nuts, two 18x1.5mm socket plugs, USB cable and probe kit 1683 TWIN TUNER II FUEL INJECTION & IGNITION CONTROLLER The Twin Tuner allows easy adjustments to OEM Delphi fuel‑injection systems to improve performance and match the requirements of performance parts. Features mode and up/down pushbutton switches to make fuel trim adjustments in the RPM and throttle position (TPS) ranges required by most applications. You can add up to +30% or subtract down to ‑20% fuel. Fuel trim value is displayed on a bright daylight‑readable LED display. Also features an advanced mode using the optional USB Interface ZPN 742001 and PC Link Tuner software that allows precise fuel adjustments and independent adjustments to the front and rear cylinders. Compatible with Power Commander fuel maps. Easy plug‑in installation and setup and measures only: 10cm x 51mm x 13mm (4” x 2” x 0, 5”).Fully compatible with Twin Scan Tuning Aids. Install the Tuning Aid and ride the bike, then copy the air/ fuel ratio corrections calculated by the Twin Scan unit into the PC Link Tuner software. Twin Tuner II units also allow for ignition timing adjustment. 745574 Twin Tuner I Fuel Injection controller, fits 2003‑2007 Buell models 742000 Twin Tuner I Fuel Injection controller, fits all 2008‑2010 Buell, 2001‑2011 Dyna, 2001‑2010 Softail and 2002‑2007 Touring 742026 Twin Tuner I Fuel Injection controller, fits 2007‑2013 XL Sportster and 2011 Softail 745572 Twin Tuner I Fuel Injection controller, fits 2014 to present Sportster, 2012‑2020 Softail including Milwaukee Eight and 2012‑2017 Dyna. Crimping Tool ZPN745576 required to install 745698 Twin Tuner II Fuel Injection & ignition controller, fits 2014 to present Sportster, 2012 to present Softail including Milwaukee Eigh and 2012‑2017 Dyna. Crimping Tool ZPN745576 required to install 742024 Twin Tuner I Fuel Injection controller, fits 2008‑2013 Touring 745573 Twin Tuner I Fuel Injection controller, fits 2014‑2020 Touring & Trike including Milwaukee Eight. Crimping Tool ZPN745576 required to install 745699 Twin Tuner II Fuel Injection & ignition controller, fits 2014‑2020 Touring & Trike including Milwaukee Eight. Crimping Tool ZPN745576 required to install The most important features of these Fuel Injection controllers are: • Low cost • Increases horsepower • Improves throttle response • Eliminates spark knock • Easy plug‑in installation and setup • Very compact size‑only 4" (10cm) long, 2" (5cm) wide and 1/2" (1.2cm) high • Can use Dynojet Power Commander maps you have created • Compatible with Twin Scan II+ Tuning Aid • Also allows ignition tuning The Twin Tuner II allows you to easily adjust your fuel injection and, as one of the very few ignition tuners on the market, adjust ignition to match the requirements of performance parts including high compression pistons and heads, camshafts, free flowing exhausts, and low restriction air filters.You can add or subtract fuel (up to +30% or down to ‑20%) and retard spark timing up to 10 degrees. The user interface consists of up/down pushbuttons and a bright daylight readable LED display to select and change the fuel trim and spark retard in the RPM and throttle position ranges required by most applications. The Twin Tuner II also has an advanced mode, where you can use the optional USB Interface and PC Link Tuner software to make precise fuel and spark retard adjustments. The PC Link Tuner software uses the same RPM rows and throttle position columns as the Dynojet Power Commander. If you have created Dynojet Power Commander files for your applications, you can enter the same values into the Twin Tuner II. You can even make independent adjustments to the front and rear cylinders. The Twin Tuner II works great in combination with the Daytona Sensors Twin Scan II+ tuning aid. You don't need a dyno for precise tuning. All you have to do is install the Twin Scan II+ and ride the bike around for some time. You can then copy the air/fuel ratio corrections calculated by the Twin Scan II+ into the PC Link Tuner software. Installation takes only 10‑15 minutes and is very easy, with no splicing, cutting, crimping, or bulky interconnections and requires no special tools. Comes complete with easy to follow installation instructions. 742021 Fits 2007 thru 2013 Sportster, 2008 thru 2013 XR 1200, 2001 thru 2010 Softail, 2001 thru 2011 Dyna and 2001 thru 2007 Touring 742022 Fits 2008 thru 2016 Touring models 742025 Fits 2002 thru 2017 V‑Rod 741998 TwinScan II diagnostic scan tool for models with J‑1850 data bus www.zodiac.nl 06-029
Download PDF file