Circuit Diagrams
MX123 52/66/73/80-WAY RECEPTACLE ASSY SEALED PIN OUT SHEET
MATERIAL/PART
NUMBER
COLOR
OPTION
Fp
NUMBERS INDICATE CAVITIES OPEN FOR CIRCUITS
Fp
GROMMET CAP
HRNS CONN ASSY
WIRE
DRESS
OPTION
KEY
OPTION
Fp
TPA
STATUS
GM PART #
68 67 64 63 58 55 53
46 45 43 38 35
32 30 29 28 27 22 19 17
12 10 1
68 67 64 63 58 53
46 45 43 38
32 30 29 28 27 22 17
12 10
68 67 64 58 53
46 45 38
32 30 29 28 27 22 17
12 10 1
68 67 64 58 53
46 45 38
32 30 29 28 27 22 17
12 10
72 69 67 66 65 63 60 57 56 53
49 47 44 43 42 40 37 36 35 33
31 30 29 28 27 26 24 21 20 17
16 15 14 13 11 10 5 4 3 2 1
72 70 68 66 60 59 55 54 53
52 50 48 46 40 39 35 34 33
32 31 30 29 28 27 26 25 24 23 17
16 10 8 7 2 1
71 70 69 64 63 60 59 58 56 55 54 53
52 51 49 47 45 44 43 42 41 38 36 34
32 30 28 26 21 19 18
16 15 12 10 8 5 3
72 70 68 66 60 59 55 54 53
52 50 48 46 40 39 35 34 33
32 31 30 29 28 27 26 25 24 23 19 18 17
16 10 8 7 2 1
71 70 69 67 64 63 60 59 56 55 54 53
52 51 49 47 45 44 43 42 41 38 36 34
32 30 28 26 23 19 18
16 15 12 10 3
71 70 69 64 63 60 59 58 56 55 54 53
52 51 49 47 45 44 43 42 41 38 36 34
32 30 28 26 19 18
16 15 12 10 3
67 66
47 41
32 31 30 29 27 26 25 22 21 19 18 17
16 15 14 13 10 9 8 7 6 5 4 3
72 71 70 69 68 67 66 65 64 62 61 60 59 58 57 56 55 54
52 51 50 49 46 44 41 40 38 37 36
32 31 30 29 28 27 25 24 21 20 18 17
16 15 14 13 12 10 9 8 7 6 5 4 3 2
72 71 70 69 68 67 66 65 61 60 57 56 55 54
52 51 50 49 48 46 44 41 40 38 37 36
32 31 30 29 28 27 24 21 20 19 18 17
16 15 14 13 12 11 10 9 8 7 6 5 4 2
72 71 70 69 67 64 63 60 59 56 55 54 53
52 51 49 47 45 44 43 42 41 36 34
32 30 28 26 23 19 18
16 15 12 10 3
72 71 70 69 64 63 60 59 58 56 55 54 53
52 51 49 47 45 44 43 42 41 36 34
32 30 28 26 19 18
16 15 12 10 3
SALEABLE
NOT APPLICABLE
34566-4573
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4563
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4613
0
A
BLACK
34566-4623
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4593
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4583
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4673
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4663
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4653
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4643
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4633
0
A
BLACK
SALEABLE
NOT APPLICABLE
SALEABLE
NOT APPLICABLE
34566-4713
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4693
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4683
9
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4723
0
A
BLACK
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
ECN NO.: 634149
DATE:3/18/2020
DOCUMENT NO.: 345660001-SD REVISION:B6
PAGE: 29 OF 65










