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P19
P6
CHARGE
COOLANT
P16
P17 P18
CIRCUIT
LEVEL
FLOAT/HOLD LIFT/XBAL NEUTRAL
PROTECTION
SENSOR
STARTER
COIL COIL SWITCH
WIRE IDENTIFICATION
P11 P12
P13
LABEL COLOR AWG TYPE ROUTE
SEAT PTO SERVICE
W1 BLU 18 GPT P1––1, P10––A
SWITCH COIL BRAKE
W2 BLK 18 GPT P1––2, J1
W3 WHT 18 GPT P1––3, S2
W4 BLK 18 GPT J1, S1
W5 BLU 18 GPT J2, P9––C
W6 GRY 18 GPT P2––2, P8––G
W7 VIO 18 GPT P2––1, P9––B
W8 BLU 18 GPT P3––1, P7––2
W9 ORN 8 GPT J3, J12
W10 ORN 16 GPT J3, P5––1
W11 GRY 18 GPT P4––2, P9––G
W12 PNK 18 GPT J4, P8––B
W13 RED 8 GPT J5, J11
W14 RED 8 GPT J6, J7
W15 WHT 16 GPT P5––2, S2
W16 BLK 18 GPT P6––1, S1
W17 TAN 18 GPT P6––2, P9––H
W18 WHT 18 GPT P6––3, S2
W19 TAN 16 GPT J8, P8––E
W20 TAN 18 GPT J8, P7––4
W21
W22
VIO
BLK
18
18
GPT
GPT
P16––A, P8––K
P16––B, S3
W23 PNK 18 GPT P17––A, P9––A
W24 BLK 18 GPT P17––B, S3
W25 GRN 16 GPT P18––A, P8––F
W26 GRN 16 GPT P18–B, P9––D
W27 WHT 18 GPT P11––1, P9––E
W28 YEL 18 GPT P11––2, P8––A
W29 BLU 18 GPT P12––A, P8––C
W46
W46
W49
W49
W48
W48
J14
B
A
W40
W18
J13
J12
J10
J9
J8J7
W14
W13
J6
J5
BA
S1
W18
S3
S2
W47
W45
W45
W44
W44
W43
W42
W42
W41
W40
W39
W39
W38
W38
W37
W37
W36
W34
W33
W32
W31
W30
W30
W29
W28
W3
W27
W26
W25
W24W24
W23
W22
W22
W21
W20
W20
W19
W16
W17
W16
W15
W15
W14
W13
W12
W10
W10
W9
W9
W8
W8
W7
W6
W5
W4
W4
W3
W2
W2
W1
J4
J3
J2
J1
B
A
B
A
7
6
5
4
3
2
1
3
2
2
2
1
1
1
2
2
1
1
21 BBBB AAAA
321
J11
W11
THERMAL
BREAKER
P14
DECK
POSITION
SWITCH
P5
INJECTION
ADVANCE
ALTERNATOR
CRUISE
CONTROL
W30
W31
W32
W33
W34
W36
BLK
BRN
BRN
GRY
BRN
WHT
18
18
18
18
18
18
GPT
GPT
GPT
GPT
GPT
GPT
P12––B, S3
P13––A, P8––D
P13––B, P9––F
P14–A, P10––E
P14––B, P10––D
J9, P8––J
P4
W37 BLK 18 GPT J10, S3
OIL
W38 BLK 18 GPT J10, P15––B
PRESSURE
W39 BLK 18 GPT P7–1, S1
SWITCH
W40
W41
W42
W43
W44
WHT
GRN
BLK
PNK
BLK
18
18
18
18
14
GPT
GPT
GPT
GPT
GPT
P7––3, S2
P7––5, P10––B
P7––7, S1
P15––A, P10––F
J13, S1
GLOW
W45 BLK 14 GPT J13, S3
P7
PLUGS
W46 BLK 18 GPT P3––2, S1
PRE/POST
W47 WHT 16 GPT S2, P8––H
HEAT RELAY
W48 RED 10 GPT J14, P19––A
W49 RED 10 GPT J7, P19––B
P3
THERMISTER
P2
TEMP
SWITCH/
SENDER
FUEL
SENDER
P15
TRANSPORT
COIL
P1
WATER
GROUND
IN FUEL
SENDER
Groundsmaster 3000–D
Wiring Diagram (Rear Section)
W43
W33
W34
W41
W1
W17
W11
W32
W27
W26
C
A B C D E F G H J K A B C D E F G H A B D E F
W5
P8 HARNESS INTERFACE P9 HARNESS INTERFACE P10 HARNESS INTERFACE
W7
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W23
W21
W36
W47
W6
W25
W19
W31
W29
W12
W28