Reverse gear will likely be marked 'R' over the selector. The forward-generate clutch is disengaged and the first ring gear freewheels. The reverse clutch is engaged as well as the motor drives the Sunlight equipment. The 2nd planet copyright is braked and also the Sunlight equipment triggers the Earth gears https://gearboxauto19630.aboutyoublog.com/37427119/gearbox-auto-options