Operation CHARM: Car repair manuals for everyone.

Control Module, A/T

TRANSMISSION CONTROL MODULE CONNECTIONS - PIN LOCATIONS





PIN FUNCTION
1. Ignition power supply (B+)
2. Vehicle speed sensor (B+)
3. Engine speed sensor
4. -
5. Solenoid valve MV1
6. Pressure control valve
7. Digitial ground
8. Throttle potentiometer signal
9. Pin code 1 - catalyst
10. Pin code 3
11. -
12. -
13. -
14. Position code Y
15. Diagnostic L-line
16. System fault indicator
17. -
18. -
19. Solenoid valves supply
20. Vehicle speed sensor screen
21. Injector time (torque signal)
22. -
23. -
24. Solenoid valve MV2
25. Torque control (select)
26. Powerground
27. -
28. Pin code 2
29. -
30. -
31. -
32. Torque control
33. Position code Z
34. -
35. -
36. -
37. -
38. Vehicle speed sensor (B+)
39. Permanent battery supply
40. -
41. 'Kick-down' switch
42. Solenoid valve lock-up
43. Program push button (sport)
44, Throttle potentiometer ground
45. Throttle potentiometer supply
46. -
47. -
48. -
49. Program indication lamp (sport)
50. Position code X
51. Diagnostic K-line
52. -
53. -
54. -
55. -