kdFi V1.4 M52 MS41.x
--------------------
1: IGN_B1
2: IGN_C2
3: IGN_A2
4: GND
5: INJ2
6: INJ1
7: nc
8: GND
9: nc
10: CLT
11: nc
12: TPS
13: nc 
14: AIR
15: nc
16: nc
17: nc
18: nc
19: nc
20: nc
21: IAC2 (Vanos)
22: INJ3
23: INJ6
24: INJ4
25: GND
26: nc
27: IDLO (idle valve)
28: GND
29: IGN_A1
30: IGN_C1
31: IGN_B2
32: GND
33: INJ5
34: GND
35: nc
36: Tacho_out
37: nc
38: GND
39: GND
40: GND
41: GND
42: GND
43: GND
44: +5V
45: nc
46: nc
47: nc
48: Hall_supply (SJ3)
49: Activate_DME
50: nc
51: nc
52: GND
53: IDLC
54: nc
55: GND
56: GND
57: nc
58: nc
59: nc
60: nc
61: nc
62: nc
63: nc
64: GND
65: +5V (do not use)
66: nc
67: GND
68: nc
69: FP
70: GND
71: nc
72: nc
73: DME_RELAY
74: nc
75: nc
76: nc
77: nc
78: nc
79: nc
80: nc
81: nc
82: nc
83: Hall_in
84: nc
85: nc
86: nc
87: +12V_IN
88: nc
------------------
nc = not connected