7B-6 AUTOMATIC TRANSMISSION (4 A/T)
Electronic Shift Control System
1. Engine 15. O/D off switch F. Range signal
2. Transmission 16. Combination meter (O/D off lamp) G. O/D off switch signal
3. TCM 17. A/C compressor G’. O/D off lamp signal
4. ECM 18. Brake lamp switch H. A/C clutch signal
5. Input shaft speed sensor (Turbine rev. sensor) 19. Blank I. Brake signal
6. Transmission fluid temperature sensor (A/T fluid temp.
sensor)
20. Suzuki scan tool J. Blank
7. TCC solenoid (Lock-up solenoid) 21. Ignition switch K. Serial communication with Suzuki scan tool
8. Shift solenoid-A (Shift solenoid No.1) 22. Battery L. Power supply
9. Shift solenoid-B (Shift solenoid No.2) 23. A/T relay M. Throttle opening signal
10. Shift solenoid-C (Shift solenoid No.3) A. Turbine speed signal N. Engine coolant temp./Barometric pressure signal
11. Shift solenoid-D (Shift solenoid No.4) B. A/T fluid temp signal O. Idle up signal
12. Shift solenoid-E (Shift solenoid No.5) C. TCC (lock-up) control signal P. A/T failure signal
13. Output shaft speed sensor (A/T VSS) D. Shift control signal Q. Engine speed (rev.) signal.
14. Transmission range sensor (Shift switch) E. A/T output shaft speed signal