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 #
80 78 77 75 74 73 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
72 71 68 67 66 65 64 59
50 48 47 46 45 40 39 38
31 30 25 24 22 21 20 17
14 9 7 6 5 4 2 1
72 71 67 66 62 61 60 57 55 54
51 48 46 45 44 43 42 39 35 33
26 25 24
15 14 8 7 6 5 4 3 2
69 65 64 63
49 45 44 43
22 21 20 19 18 17
12 11 6 5 4 3 2 1
71 69 65 64 61 60 58 56 55 54
50 49 45 43 41 37 36 35
31 29 28 24 23 19 18 17
16 13 12 11 8 7 3 2 1
67 62 60 57 55
51 48 46 45 44 43 39 35
25
15 14 7 6 5 4 3 2
68 67 64 63 58 55
46 45 43 38 35
32 30 29 28 27 22 19 17
15 13 10 1
68 67 64 63 58
46 45 43 38
32 30 29 28 27 22 17
15 13 10
70 69 63 62 61 58 57 56 55 54 53
52 51 49 44 43 42 41 37 36 34
32 29 28 27 26 19 18 17
16 15 13 12 11 10 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
16 15 14 13 10 9 8
72 71 70 69 68 67 66 63 62 59 57 56 55 53
52 51 46 44 42 40 39 38 34 33
32 30 26 25 22 21 19 18
15 14 10 9 6 5 4 3
79 76 71 68 66 61
59 56 53 48 46 44 43 42 41
39 36 35 34 30 29 28 23 22 21
19 16 15 14 13 12 11 7 4
80 78 77 76 75 70 66 65 63
60 58 57 56 55 51 50 46 45 44 43
40 39 37 36 35 34 32 31 30 28 26 24 23 22
20 19 18 17 16 13 12 6 5 4 3 2 1
72 70 68 66 63 62 59 57 53
52 51 48 47 46 44 42 40 39 34 33
32 30 27 26 25 22 21 20
15 14 13 10 9 6 5 4
72 70 68 66 63 62 59 57 53
52 51 48 47 46 44 42 40 39 38 34 33
32 30 27 26 25 22 21 20
15 14 13 10 9 6 5 4
SALEABLE
NOT APPLICABLE
34566-3053
0
C
BLUE
SALEABLE
NOT APPLICABLE
34566-3023
0
G
BLUE
SALEABLE
NOT APPLICABLE
34566-3033
0
H
ST GRY
SALEABLE
NOT APPLICABLE
34566-3043
0
C
BLUE
SALEABLE
NOT APPLICABLE
34566-2983
9
A
BLACK
SALEABLE
NOT APPLICABLE
34566-2993
9
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-3013
9
C
BLUE
SALEABLE
NOT APPLICABLE
34566-9953
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-9963
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-9973
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-9923
0
A
BLACK
SALEABLE
NOT APPLICABLE
34566-9933
0
B
ST GRY
SALEABLE
NOT APPLICABLE
34566-9943
0
C
BLUE
SALEABLE
NOT APPLICABLE
34566-2973
0
G
BLUE
SALEABLE
NOT APPLICABLE
34566-9913
0
A
BLACK
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: 19 OF 65