Suzuki Wagon R Plus RB310, Service Manual

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AUTOMATIC TRANSAXLE (M13 ENGINE) 7B1-9
1. Engine 9. Pressure control solenoid valve 17. Transmission range sensor coupler
2. Transaxle 10. Shift solenoid valve-B (No.2) 18. Solenoid valve coupler
3. “O/D OFF” lamp 11. Shift solenoid valve-A (No.1) 19. Output shaft speed sensor (VSS)
4. MIL 12. Timing solenoid valve 20. O/D OFF switch
5. Throttle position (TP) sensor 13. Transmission fluid temperature sensor 21. A/T relay
6. ECM 14. TCC (lock-up) solenoid valve 22. Brake light switch
7. TCM 15. Transmission range sensor 23. Data link connector (DLC)
8. Engine coolant temperature (ECT) sensor 16. Input shaft speed sensor
Engine
Torque converter with
torque converter clutch
Oil pump
Regulator valves
in valve body
Planetary gear
unit
Clutches and
brakes
Control valves
in valve body
Shift solenoid valves,
TCC solenoid valve and
Timing solenoid valve
Pressure control
solenoid valve
Final gear
reduction unit
Engine control module (ECM)
A: Throttle opening signal
B: Engine speed signal
Transmission control module (TCM)
F: A/T failure signal (MIL indication
request signal)
H: Torque reduction request signal
C: Engine coolant temp. signal
D: Engine torque signal
E: Brake light switch signal
A,B,C,D & E
“O/D OFF” lamp
Speedometer
Throttle position
sensor
Crank shaft
position sensor
Engine coolant
temperature sensor
Input shaft speed sensor
Transmission range sensor
O/D off switch
Transmission fluid
temperature sensor
Brake light switch
Output shaft speed
sensor/VSS
Power transmission
Fluid pressure circuit
Electric signal
Data link connector
G: D range signal
F,G & H