32
Electrical
Requirements
Electrical
Requirements
Transmission Interface
FROM
TO
DESCRIPTION
FROM
TO
DESCRIPTION
J1-F1
J2-C1
EPL+
J1-K3
J2-B3
GND 2
J1-F2
J2-C2
EPL-
J1-J2
J2-B1
TRANSBATT 1
J1-F3
J2-C3
EPL Shield
J1-K2
J2-E2
TRANSBATT 2
J1-J1
J2-A1
VBATT 1
J1-G1
J3-A
J-1939 + (Yellow)
J1-K1
J2-E1
VBATT2
J1-G2
J3-B
J-1939 - (Green)
J1-J3
J2-A3
GND 1
J1-G3
J3-C
J-1939 Shield
To Dash Components
Push Button Control
30-Way Connector
Bulkhead Connector
Located at Firewall
J1
J1939 Data Link
EPL Data Link
EPL -
EPL_Shield
EPL +
EPL +
EPL_Shield
EPL -
Firewall
PACKARD
Connector
12040921
Terminal 12103881
Plug
12034413
PACKARD
Connector
12048455
Terminal 12103881
Plug
12034413
Transmission 18-Way Connector
J1587 Data Link
J1587 +
J1587 -
J1587 -
J1587 +
J1939/11 Data Link
J1587 +
J1587 -
J1587 -
J1587 +
Shield
Shield
J1939/15 (Lite)
J1939 -
J1939 +
J1939 +
J1939 -