Jacobsen LF550 2WD Parts Manual page 133

62.1 Electrical Schematic
Tier 4 Interim Power Distribution
Vehicle CAN
Diagnostic
Connector
400 - Ye
11-A
410 - Gn
11-B
100 - Og/Bk
+12V J14-01
40 - Bk/Wh
Ground J14-02
30 - Wh
Signal J14-03
A J14-04
U5
B J14-05
J14-06
CR3
240 - Pu/Wh 60 - Rd/Bk
87 30
20 - Bk 230 - Gy/Rd
85 86
CR2
R1
220 - LBu/Bk 60 - Rd/Bk
87 30
20 - Bk 210 - Bu/Wh
85 86
100 - Og
20 - Bk
M
M2
100 - Og
50 - Rd/Wh
S
270 - Rd/Bk
B
I
U22
LIGHTWEIGHT FAIRWAY MOWER
SOL17
P
H
100 - Og/Wh
100 Og
50 - Rd/Bk
400 - Ye
MCU J1-08 V CAN H
410 - Gn
MCU J1-07 V CAN L
MCU J3-01
MCU J2-10
U18
40 - Bk/Wh
MCU J3-08
MCU J3-07
330 - Pu/Pk
MCU J1-12
SW2
100 - Og
MCU J3-03
270 - Rd/Bk
MCU J2-07
210 - Bu/Wh
MCU J2-05
230 - Gy/Rd
MCU J2-06
50 - Rd
MCU J3-06
50 - Rd
MCU J3-04
170 - Bn/Ye
MCU J3-12
F5
51 - Og
B S F
20 - Bk 51 - Og
M
M4
60 - Rd/Bk
60 - Rd/Bk
50 - Rd/Bk 50 - Rd/Wh
CB1
B1
– +
20 - Bk
Serial No. All
400 - Ye
410 - Gn
400 - Ye
410 - Gn
Fuel Sol. Pull
Fuel Sol. Hold
Ground
Traction Pedal
Reel Prox Switch
Ign On
Alt. Indicator
Glow Relay Coil
Start Relay Coil
+12V (F7)
+12V (F8)
Starter Input
M1
100 - Og/Wh
50 - Rd/Bk
20 - Bk
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