Don’t have a dyno tuning center nearby? Are you more of a D.I.Y. (do it yourself) type? Are you constantly changing parts on your bike? If you answer "yes" to any or all of the questions above, then our Auto Tune kit is for you. The Dynojet Auto Tune kit is an "add on" accessory that can be used with any of our Power Commander V’s.
It connects to the PCV with a single cable and requires only a ground and +12 volt connection to be made to install (Harley models include connector for plugging directly into the bikes’ +12 volt line). If your exhaust does not already have one, a "weld in" O2 sensor bung is included* (models which include bungs listed below). "Well, how does it work and what does it do for me?"
We have taken virtually the same technology that our patented Tuning Link dynamometer software (for automated Dyno tuning) uses, along with Bosch Wide Band O2 sensors and miniaturized it to be used on your bike, ATV, or UTV, while you ride.
Once installed, the Auto Tune kit monitors the fuel mixture (by installing the included Wide Band O2 sensor in the exhaust). It then sends this information to the Power Commander V and automatically corrects it while you ride. Each map that we offer has preset Air/Fuel ratio values included that we find to be the best overall settings. This lets you simply plug in the unit and let it do the work. For Harley Davidson models we ever monitor and adjust each cylinder individually for increased precision as on these models required fueling can vary significantly between the front and rear cylinder.
For advanced users that would like to change the Air/Fuel ratios from our baseline they are fully adjustable. Each throttle opening/rpm combination is individually adjustable, so that you can have both fuel economy, during cruise, while maintaining peak output at larger throttle openings. For most models of bikes it is also possible to adjust the Air/Fuel ratios "per gear". This gives you total control of the fueling in every gear and throttle/rpm area if required.
Part #: AT-100, AT-100B, AT-101 and AT-101B
These are a "dual O2 sensor" versions made specifically for Harley Davidson models. They come with two O2 sensors, a control module with two sensor inputs, a CAN connection cable, CAN termination plug, and two custom length sensor cables. They also includes a built in power connector that plugs directly into the bike's stock wiring harness for easy connection. AT-100B and AT-101B also come with two weld in 18mm oxygen sensor bungs.
Part #: AT-200
This version is a "universal fit", single O2 sensor kit. It can be used on any vehicle that has a PCV installed on it. It comes with a single O2 sensor, "cut to length" sensor cable, control module, O2 sensor, one weld in 18mm oxygen sensor bung, a CAN connection cable, and a CAN termination plug. It requires a ground and +12 volt connection to be made using the supplied wiring hardware.
Part #: AT-300
This Auto-tune Universal kit is designed for twin cylinder motorcycles/ATVs that use the Power Commander V allowing control of two cylinders separately and simultaneously. The kit includes two O2 sensors, a control module with 2 sensor inputs, a CAN connection cable, CAN termination plug, two custom length sensor cables, and two weld in 18mm oxygen sensor bungs. It also requires a ground and +12 volt connection to be made using the supplied wiring hardware.