8W-18 BUS COMMUNICATIONS
Component Page
Cummins Bus....................... 8W-18-4
Data Link Connector................ 8W-18-2, 3
Engine Control Module.............. 8W-18-3, 4
Fuse 12 (JB)...................... 8W-18-2, 3
G105.............................. 8W-18-2
G107.............................. 8W-18-4Component Page
G200............................ 8W-18-2, 3
Joint Connector No. 5............... 8W-18-2, 3
Joint Connector No. 7............... 8W-18-2, 3
Junction Block.................... 8W-18-2, 3
Powertrain Control Module........... 8W-18-2, 3
BR/BE8W-18 BUS COMMUNICATIONS 8W - 18 - 1
8W-20 CHARGING SYSTEM
Component Page
Auxiliary Battery.................... 8W-20-3
Battery Temperature Sensor............ 8W-20-4
Battery.......................... 8W-20-2, 3
Engine Control Module................ 8W-20-4
Engine Starter Motor............... 8W-20-2, 3
Fuse 3 (PDC)....................... 8W-20-4
Fuse GEN (PDC)................... 8W-20-2, 3
Fusible Link........................ 8W-20-3
G113 .............................. 8W-20-3
G114 .............................. 8W-20-2
G115 ............................ 8W-20-2, 3Component Page
G116 .............................. 8W-20-2
G117 .............................. 8W-20-3
G118 .............................. 8W-20-3
G120.............................. 8W-20-3
Generator........................ 8W-20-2, 3
Intake Air Heater Relay No. 1.......... 8W-20-3
Intake Air Heater Relay No. 2.......... 8W-20-3
Joint Connector No. 1................. 8W-20-4
Joint Connector No. 2................. 8W-20-4
Power Distribution Center......... 8W-20-2, 3, 4
Powertrain Control Module......... 8W-20-2, 3, 4
BR/BE8W-20 CHARGING SYSTEM 8W - 20 - 1
