Diesel engine control unit connector pinout, 58-pin (2.5 TDI)

Does anyone have a wiring diagram for a 58-pin control cable connector (and also for 68/80-pin connectors for comparison?) for the Bosch module used in the Audi 2.5 TDI?

Hi,
According to information available, the connector for (at least the older) 2.5L 85kW TDI engines...
My documents indicate 55 pins (not 5.

Here are the references (without guarantee).

Pinout of MSA12/15 (68 poles)

PIN DESCRIPTION
"Der schnelle braune Fuchs springt über den faulen Hund."
1. Battery negative terminal.
2. Speed signal.
3. Blower relay.
4. Quantity setting device.
5. Quantity setting device.
6 Glühstiftkerzenheizung 1. Group.
7. Rule-based system for intermediate data extraction.
8. Speed sensor signal.
9. Speed-quantity signal.
10 nc
11. Needle movement sensor, sensor body.
12. Needle movement sensor signal.
13. LMM signal.
14. Water temperature sensor signal.
15. Pedal position sensor signal.
16 ?
Clutch switch signal.
18. Automatic transmission feedback signal.
19 LMM +5V
20. Redundant brake contact.
21 nc
22 nc
23. Battery Plus.
24 Battery Negative.
25. Exhaust gas recirculation valve.
26 Glühstiftkerzenheizung 2. Group.
27 nc
28. Climate performance output.
29. Reference coil for regulating path.
30. Summary message: Glow plug monitoring.
31. Pulse width modulation output signal.
32. Kickdown signal, output.
33. Analog measurement range.
34 GRA 'Resumption'
35 GRA 'Acceleration'
36 nc
37. Climate change signal.
38. KL15, digital information for EDC.
39. Generator load input signal.
40 nc
41 nc
42. Main relay control.
Vehicle speed sensor signal.
44. Brake light switch signal.
45. Battery Plus.
46. Battery Negative (-) Terminal.
47. Pressure regulator.
48. System light.
49. Quantity-setting device.
50 glow relay
51. Magnetic valve, injection control.
52. Regulator winding measuring coil.
53 Elektr. Parking (+).
54 nc
55. Pedal position sensor, sensor ground.
56 nc
57. Pedal position sensor +5V.
Input signal for glow plug heaters.
59 nc
60 nc
61 K-Ltg. n. ISO protocol.
62. Kickdown signal input.
Fuel temperature sensor signal.
64. Intake air temperature sensor signal.
65. Idle switch signal.
66. GRA: 'Delete'
67 nc
68. Battery Plus.



TDI 2.5L / 85 kW (MSA11?, 55 poles!, if available).

PIN DESCRIPTION
"Der schnelle braune Fuchs springt über den faulen Hund."
1.2 Quantity setting device 0
3 El. Parking.
4. System light / Diagnostic light.
5. Needle movement sensor/actuator.
6. Exhaust gas recirculation valve.
7. Pressure increasing device.
8. Glow relay.
9 ?
10. MV Injection Molding Machine Controller.
11. Glow indicator.
12. Needle movement sensor -
13. Analog sensor mass.
14 Rule-making body, Middle.
15 ?
16,17 12V +
18,19 GND
20 ?
21. Reference coil for regulating path.
22 ?
23 ?
24 ?
25. Empty signal.
26 ?
28 ?
27 L- Ltg. n. ISO protocol.
29. Driving speed, building.
30 ?
31 ?
32 ?
33. Pedal position sensor +5V.
Airflow sensor +5V
35. Fuel temperature sensor.
36 ?
37. Pedal position sensor signal.
38. Airflow meter signal.
39. Regulation path-defining measuring coil.
40. Multiplex signal.
41 ?
42 K-Ltg. n. ISO protocol.
43. PBM - a set of switches.
44 ?
45 ?
46 ?
47. Engine speed sensor.
48 ?
49. Speed range signal.
50. Speed signal.
51 ?
52. Air temperature signal.
53. Water temperature sensor.
54 ?
55 12V + (terminal 15)