Chapter 3: Troubleshooting
3–17
T6090 Engine Controller To Hammer Bank CBA Cables
Table 3–3. Connector Pinouts
Common = 48V Power
P703 P704
PIN Function PIN Function PIN Function PIN Function
1 Hammer 33 2 Hammer 32 1 Hammer 66 2 Hammer 65
3 Hammer 31 4 Common 3 Hammer 64 4 Common
5 Hammer 30 6 Hammer 29 5 Hammer 63 6 Hammer 62
7 Hammer 28 8 Common 7 Hammer 61 8 Common
9 Hammer 27 10 Hammer 26 9 Hammer 60 10 Hammer 59
11 Hammer 25 12 Common 11 Hammer 58 12 Common
13 Hammer 24 14 Hammer 23 13 Hammer 57 14 Hammer 56
15 Hammer 22 16 Common 15 Hammer 55 16 Common
17 Hammer 21 18 Hammer 20 17 Hammer 54 18 Hammer 53
19 Hammer 19 20 Common 19 Hammer 52 20 Common
21 Hammer 18 22 Hammer 17 21 Hammer 51 22 Hammer 50
23 Hammer 16 24 Common 23 Hammer 49 24 Common
25 Hammer 15 26 Hammer 14 25 Hammer 48 26 Hammer 47
27 Hammer 13 28 Common 27 Hammer 46 28 Common
29 Hammer 12 30 Hammer 11 29 Hammer 45 30 Hammer 44
31 Hammer 10 32 Common 31 Hammer 43 32 Common
33 Hammer 9 34 Hammer 8 33 Hammer 42 34 Hammer 41
35 Hammer 7 36 Common 35 Hammer 40 36 Common
37 Hammer 6 38 Hammer 5 37 Hammer 39 38 Hammer 38
39 Hammer 4 40 Common 39 Hammer 37 40 Common
41 Hammer 3 42 Hammer 2 41 Hammer 36 42 Hammer 35
43 Hammer 1 44 Common 43 Hammer 34 44 Common