AT1-73 AT340E (2JZ-GE) AUTOMATIC TRANSMISSION – TROUBLESHOOTING WIRING DIAGRAM Transmission No.1 Solenoid Valve W No.2 Solenoid Valve B 1 2 W-R R-L R-L Cruise Control ECU ECM B+ 10 E9 S1 B+ 9 E9 S2 Q04349