Note. For circuit identification, see CONNECTOR IDENTIFICATION and WIRING DIAGRAMS .
Circuit Description
The 2-3 shift solenoid valve is a normally open exhaust valve used in conjunction with 1-2 shift solenoid valve to allow 4 different shifting combinations. Solenoid is attached to control valve body. DTC P0757 is set if PCM detects a 1-2-2-1 shift pattern, depending on mechanical failure.