This sensor gives the engine control unit information about the position of the butterfly valve. It is used to detect the Idle position, Wide Open Throttle state of the valve. When in valve is in Idle state the output voltage of the sensor is below 0.7V. When the full load state is detected the output voltage of the sensor is about 4.5V. The motor controller sends it circa 5v and depending on how hard you have your throttle on, it sends back a voltage in the range of 0.85v to 4.0v. 0.85v – Zero throttle. How does an eBike throttle work? The throttle controls are usually found on the handlebar. To engage the throttle, you simply twist the handlebar, and the bike will accelerate. The Drive By Wire (DBW) function allows your ECU to accept an input from an Accelerator Pedal Position (APP) sensor and use this to control the output to a DBW Throttle Body. This type of control allows mapping of the throttle body opening curve, idle control, and lift-off anti-lag control. I would start by contacting the "Lock Cable" wire directly to the red "Power Cable" wire to bypass the switch in the throttle, that way the throttle switch is out of the equation for testing. If that does not work then I would test the Voltage of the battery pack. The controller's label states that the battery pack needs to be at 43 Volts or above. Solution: The solution is simple. Use the flat-headed screwdriver to open up the throttle compartment and clean up the mess inside. If it’s because of the dust and debris, you may want to use a blow dryer and simply blow the dust away. For tangled wire, your fingers can do what is necessary. 2. An electric scooter throttle and a motorbike or motor vehicle throttle are quite the same in functionality but work differently. In e-scooters, the throttle is often in the form of a twist, finger In This Article. Bandwidth throttling is a purposeful slowing of available bandwidth . In other words, and in general, it's an intentional lowering of the "speed" that's typically available over an internet connection. Bandwidth throttling can happen at various places between your device (like your computer or smartphone) and the website or Atlas Throttle Lock Review. Prices are high due to the niche market for motorcycle throttle locks. Expect to pay over £100 for quality ones, like the Atlas. They come in two flavours: top and bottom mount kit and which one suits depends on the model of the motorcycle. The first generation of Atlas throttle locks had a single button to both So this is the maximum drive by wire throttle opening that the ECU can use in order to do the closed loop idle speed control. 20:24. This also effects the numbers in our base idle speed control table. 20:29. So in other words we've got a 0% to 100% range for our base idle speed duty cycle. 20:35. Open and close the throttle a few times and check the feel. Any stickiness should be addressed prior to a day of riding. If you need replacement parts, Motion Pro makes a number of throttle accessories including this kit that includes the tubes, cables and four reel sizes. Other considerations include Pro Taper throttle tubes. miq3fa.