Toyota U660E Technician Guide

The U660-E transmission a front wheel drive 6 speed fully automatic electronically controlled transmission used in Toyota and Lexus vehicles worldwide. The TCM is mounted on the transmission facing the front of the vehicle and plugs directly in to the transmission case connector. This manual provides a component and solenoid application chart, sprag rotation, an OBD2 Code list, detailed information on the valve body, valve body mapping for circuit tracing as well as a complete set of oil schematics on Mini CD.