This transmission has 4 forward gears and just one reverse equipment. Let's summarize the equipment ratios, inputs and outputs: The manual valve is just what the change lever hooks approximately. Based on which equipment is chosen, the manual valve feeds hydraulic circuits that inhibit specified gears. As an example, In https://gearboxauto31840.blog-gold.com/43427243/not-known-facts-about-gearbox-auto