The handbook valve is exactly what the change lever hooks around. Depending on which equipment is selected, the handbook valve feeds hydraulic circuits that inhibit specified gears. For example, In case the change lever is in 3rd equipment, it feeds a circuit that forestalls overdrive from participating. We may perhaps https://gearboxauto43961.blogdosaga.com/34043724/the-definitive-guide-to-gearbox-auto