How to easily operate the GS 450h electric oil pump
Posted: Fri Jul 08, 2022 7:56 pm
Tell me whether it is necessary to regulate the speed at all? For people who use Lexus gs 450h automatic transmission in their projects and just want to control an electric oil pump and have its speed adjustment from 0 to maximum, I found a simple solution for using a cheap 36-48v 350W bicycle controller. You will need the controller itself and a simple boost module. The boost module is needed to power the ignition wire of the controller from 12V, the main power is connected directly to 12V. The phases are connected by random combinations until the pump rotation is obtained, hall sensors were also found randomly.