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Electrical Requirements
Electrical
Requirements
J-1939 Data Link Detail
FROM
TO
DESCRIPTION
J1-G1
A
J-1939 High +
J1-G2
B
J-1939 Low -
J1-G3
C
J-1939 Shield
A1
A2
A3
B1
B3
C1
C3
D1
D2
D3
E1
E2
E3
F1
F2
F3
H1
H2
H3
FRONT VIEW
Shift Control (30-Way Connector)
B2
C2
J3
K3
J1
J2
K1
K2
G1
G2
G3
B
A
C
J1