Cummins — Cummins Wiring Diagram Manual (EN)

0 1 2 3 4 A A B B C C D D E E 0 1 2 3 4 KEY SW, START & CHARGING WIRING DIAGRAM: AC BATT BATT IGN IGN EMS EMS ILLUM ILLUM CB7 A:A CIRCUIT BREAKER, KEY SW. A17 A:B 10A Control unit, VECU (Vehicle ECU) A124 FRC1:C11 Gear reduction Starter F7A−1.0 K CE ARY A: 6S NW K KE AIY G: 1NS 4W STBAR:2T8ER O BR P :H E 1R 3 SPF7A 31 87 FRA CA 1:

:3 F C 4 F7A3 − 0.8 F7A1−0.8 A FRA C:0 1 :B B3 F7C1−0.8 M B− F7A4−1.0 SPF7C A SIG 30 +50 30 G02 F7A2−1.0 F7C−0.8 F7D4−0.8 CB28−0.8 87 B+ R:R Alternator F7C2−0.8 R R A:1 C:1 MCS01:2 MCS01:3 BG+ B− X48 A:A RED−103.0 F28 E:1 I:I S I Plug, Engine starting F28A−2.0 A B F7A2−1.0 F7C−0.8 B:A F7F−1.0 URDA1−3.0 A:C A:B F7C3−1.0 OPTIONAL REMOTE SENSE ALTERNATOR G01_A3 Switch, ignition, selector type (dashboard) G01 S217 Battery A:D A:A C + D RED−50.0 G01_A1:A F7B−0.8 F7D−1.0 F7D1−0.8 RC6:C6 E BATTERY F RED−50.0 G01_A4:A BM:0 A SPF7C3 IMS:A AA:0 B FRC1_P1 CI:0 C MCS01:8 SPF7D F7D−1.0 MACK shell_F:

ENGINE B1A3−50.0 B1A1−50.0 MCS01:7 CA:0 C X11:35 URDA−50.0 FRC3:E85 FRC3:E30 B FM3_A1 B F7B−0.8 F7D6−0.8F7D7−0.8 F7D2−0.8F7D5−0.8 F7D5−0.F 87D8−1.0 F7D9−0.8 85 30 RR EL LAY Y36 W MA/ IN W MA/O IN FM3 START CNTL. 1 F7E−1.0 SWITCH SWITCH 86 87 87A A A MCFC:100 F7F−1.0 85 B BF:1 C S344.B:A BF:2 C S344A.B:A GA:3 D RC1:B4 XA:1 C X01:J XA:1 C X01A:1 CD:3 A MCFC:40 CE:2 A FRC2:T7 FRC3:E86 FRC3:E87 X10_C1 B1A2−50.0 F7E−1.0 FRCK 3: C: D2 A MCFC:99 S169 B1A4−50.0 RLY97 STARTER LOCK OUT F7F−1.0 Switch, Battery Main Switch B X2D11−0.8 FRC2:F87A 87A X2D10−0.8 F7E−1.0 FRC2:F30 B1B1−50.0 30 87 86 B FRC2:F85 FRC2:F86 FRCK3: C:

D2 85 86 31A3−1.0 31A20A2−1.0 SPX3A2 B A C X10 B MCFC:97 D MCFC:111 CE:0 CE:2 D E F B+ pass through, Cab A SIG 30 +50 87 M 30