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 #
78 77 75 74 72 70 69 67 65 64 63 62
60 58 57 55 54 52 51 50 49 47 45
40 38 37 33 32 31 27 26 25 24
20 18 17 10 9 8 6 5 3 2 1
63 59 58 57 56 55 53
50 49 48 46 43 39 38 37 36 35 34 33
29 27 23 22 21 18
16 15 14 7 6 5 4 3
72 70 68 67 66 63 62 59 57 53
52 51 48 47 46 44 42 40 39 38 37 36 34 33
32 30 27 26 25 24 22 21
15 14 10 9 8 6 5 4 2
70 69 63 62 61 60 58 57 56 55 54 53
52 51 50 49 44 43 42 41 40 37 36 34
32 29 28 27 26 19 18
16 15 14 13 12 11 10 3
67 66
48 47 41
32 31 30 29 27 26 25 22 21 19 18 17
16 15 14 13 11 10 9 8 7 6 5 4 3 1
72 71 70 69 68 65 64 63 62 61 60 59 58 57 56 55 54 53
52 51 50 49 48 46 45 44 43 42 40 39 38 37 36 35 34 33
28 24 23 20
12 11 2 1
63 53
48 47 45 43 42 39 35 34 33
26 23 22 19
11 1
64 63 62 59 58 53
47 45 43 42 39 35 34 33
26 25 23 22
3 1
72 70 68 67 66 63 62 59 58 57 56 55 53
52 51 49 48 47 46 44 40 39 38 37 36 34 33
32 30 27 26 25 24 23 22 21 20 19 18 17
15 14 13 10 9 8 7 6 5 4 3 2 1
72 71 70 69 67 64 63 62 61 60 59 58 57 56 55 54 53
52 51 50 49 48 47 45 44 43 42 41 40 39 37 36 34
32 30 29 28 27 26 24 23 21 19 18 17
16 15 14 13 12 11 10 8 5 3 2 1
72 71 70 68 67 66 62 61 60 59 58 57 56 55 54 53
52 51 50 48 47 46 42 41 40 39 38 37 36 35 34 33
32 31 30 29 28 27 26 25 24 23 19 18 17
16 15 14 13 10 8 7 3 2 1
78 77 75 74 72 70 69 67 65 64 63 62
60 58 57 55 54 52 51 50 49 47 45
40 38 37 31 27 26 25 24
20 18 17 10 9 8 6 5 3 2 1
72 69 67 65 63 60 57 56 53
49 47 44 43 40 37 36 35 33
31 30 29 28 24 21 20 17
16 15 14 13 11 10 5 4 3 2 1
68 67 64 63 58 57 55 53
46 45 43 38 37 35
32 30 29 28 27 22 21 19 17
12 10 1
68 67 64 63 58 57 53
46 45 43 38 37
32 30 29 28 27 22 21 17
12 10
73
73
73
73
73
73
73
73
73
73
73
73
73
SALEABLE
NOT APPLICABLE
34566-4413
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4393
0
G
BLUE
SALEABLE
NOT APPLICABLE
34566-4443
9
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4433
9
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4423
9
C
BLUE
SALEABLE
NOT APPLICABLE
34566-4473
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4463
9
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4453
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4513
9
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4493
9
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4483
9
C
BLUE
SALEABLE
NOT APPLICABLE
34566-4543
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-4523
0
G
BLUE
SALEABLE
NOT APPLICABLE
34566-4533
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-4553
0
B
ST GRY
ECN NO.: 634149
DATE:3/18/2020
DOCUMENT NO.: 345660001-SD REVISION:B6
PAGE: 28 OF 65










