SENR5254

August 1993

D11N Tractor
Electrical System

4TK1-UP

© 1993 Caterpillar Printed in U.S.A.

All Rights Reserved
 12 11 10 9 8 7 6 5 4 3 2 1
BLOWER 609-YL-14 1 609-YL-14 QQ
3E-6387 200-BK-14 2 200-BK-14 FLOOD RD-00
529-WH 530-OR 506-PU K K 522-WH QQ LAMP RD-00
B
BK-14 1 200-BK-14 200-BK-14 1 BK-14 200-BK-14 521-YL 9X-6775
MOTOR MOTOR QQ H
S S WH/RD-14 2 515-GY-14 515-GY-14 2 WH/RD-14 522-WH-14 124-GN-16 A747-GY L4 L4 E
MOTOR MOTOR MOTOR K K THERMOSTAT SW 529-WH 993-BR RESISTOR 304-WH-8
S S S S 3E-5464 L5 L5 G S
BLOWER 530-OR 997-OR 6T-2217
L19 L19 L13 L13
3E-6387 506-PU 529-WH RD-00
LEFT WASHER RIGHT WASHER FRONT WASHER K J J B T AUX START H
200-BK
200-BK

200-BK

MTR BAT
200-BK
200-BK

507-WH 530-OR 301-BU-16

PUMP PUMP PUMP RECEPTACLE E KK HEAD

2
1
522-WH-14 5 522-WH-14 4 522-WH A747-GY 506-PU OPERATOR STATION BK-00 BK-00
7T-8891 7T-8891 7T-8891 D B AA BB BB CC E LAMP
200-BK-14 1 200-BK-14 2 200-BK-16 997-OR 507-WH 4 MOTOR
515-GY-14 515-GY-14 2 521-YL-14 1 521-YL 993-BR 522-WH DIAGNOSTIC CONNECTOR 530-OR 1 33 506-PU POS NEG POS NEG B LL 9X-6874
K L18 L18 REAR SERVICE STARTER
CC CC

302-OR-16
516-GN-14 516-GN-14 3 124-GN-14 3 124-GN-16 121-YL 521-YL 529-WH 2 34 507-WH

301-BU-16
203-BK
L19
RESISTOR POWERTRAIN MODE DISCONNECT 6V-0889 W/ATCH HEAD

4
6
8
12
14
10
5
2
7
11
13
1
3
9
15
16
17
18
19
20

1
2
3
4

610-OR-14
517-BU-14 517-BU-14 4 608-GN-14 124-GN-16 507-WH 3 35 529-WH

200-BK-14
L19 FILTER SW B B L5 D Y LAMP REPLACE
9G-1950 K 6 200-BK-14 121-YL D 36 530-OR 12V BATTERY 12V BATTERY SW BK-00
9X-7781 P D 9G-2648 9G-2648 HARNESS H

L18
REAR WASHER 7N-0719 EE

L13
306-GN 306-GN 3 521-YL

304-WH

311-WH
313-GY
306-GN

302-OR

109-OR
101-RD
112-PU
314-PU
310-PU
105-BR

207-BK

203-BK

290-BK
291-BK
201-BK
201-BK
L18

308-YL
K NOTE B JJ WITH HARNESS M
F PUMP S B 307-OR 307-OR 506-PU 1 4 522-WH F

427-GN
7T-8891

BK-00
516-GN-14

124-GN-14
6 506-PU 608-GN-14 102-BU 2 7 121-YL 201-BK

517-BU-14

515-GY-14
521-YL-14
E B E

BK-000
FRONT M H

BK-00
507-WH 1 507-WH 200-BK-14 600-BR 4 11 307-OR 201-BK-14 200-BK-4

200-BK-14
609-YL-14
L19 POWERTRAIN

2
1
4 529-WH 426-BR 108-BU-16 3 12 306-GN FF 4 4 FF

203-BK
201-BK
FILTER SW B FF FF G
200-BK 3 530-OR 201-BK 14 124-GN-16 Y

313-GY-16
L5
P D
9X-7781 B

L4
MOTOR 200-BK 2 200-BK 15 608-GN-14 FRAME BEAM LEFT JJ LL RD-00
S S NOTE B L4 FENDER M

610-OR-14
5 109-OR 18 A747-GY BK-00 BK-00 ENGINE

200-BK-14
L13 L13

L19
101-RD 19 993-BR RESISTOR HEAD
L19 FRAME 6T-2217 A/C LAMP
203-BK 20 997-OR 3
L18 L18 START AID 2 SWITCH 9X-6874
L9 306-GN 22 426-BR V 1 521-YL-16 2 BK-16
L9 SOLENOID 1 3E-6043
121-YL 31 310-PU-16 1 BU-16 2 513-OR-16 1 BK-16
9X-7137 NOTE A

610-OR-14
OPERATOR STATION 201-BK 124-GN-16 32 B926-GY-16 2 BK-16 E

200-BK-14
L18 E
D 290-BK 608-GN-14 1

312-PK-16
OPERATOR 201-BK L8 L8
HARNESS CODE 2 27 291-BK 609-YL-14 2 V E
H MONITOR HARNESS CODE 1 28 201-BK 201-BK 201-BK 201-BK 307-OR 5 201-BK B926-GY-16 3 WH SOLENOID 314-PU-8
NEUT/START SW 103-8529 G S
608-GN-14

29 201-BK 201-BK 201-BK 6 200-BK-14 310-PU-16 2 RD + BATTERY

200-BK-14

200-BK-16

HARNESS CODE 0 B AA M
A747-GY

BLOWER SW 9W-1581 L P (CMS) GROUND 2 201-BK 201-BK 201-BK 10 609-YL-14 311-WH-16 1 BK GROUND 101-RD-4 RD-00 302-OR-16

BK-00
997-OR
993-BR

200-BK
121-YL

6P-3236 MOTOR KK DD RD-00 MTR BAT

1
2
U U HARNESS CODE 4 25 201-BK 426-BR 426-BR 13 203-BK RD-00 313-GY-16 RD-00
TIMER MODULE E KK G
U B SERVICE 8 290-BK 426-BR 28 101-RD RD-00 RD-00 200-BK-14
1 B+ KK LL

RD-00
9X-3207

BK-00
124-GN-14 306-GN-16 2 306-GN CLEAR 9 291-BK 302-OR 522-WH 29 109-OR 207-BK-16 MOTOR
2 BUS BAR
521-YL-14 307-OR-16 1 307-OR T PWR TRN FILTER 32 426-BR 207-BK 521-YL 8 229-BK-14 STARTER

201-BK
5 GND 9W-0742
515-GY-14 BK/PK-16 1 200-BK-16 4 200-BK 33 311-WH A747-GY 9 V 6V-0889
4 L17
516-GN-14 BK/PK-16 2 321-BR-16 3 321-BR ALTERNATOR 12 403-GN 313-GY 993-BR 16 B926-GY-16 1 RD-16 EE
3 E EE S1 S2
517-BU-14 U PWR TRN TEMP 15 443-YL 403-GN 997-OR 17 311-WH-16 2 RD-16 BK-00
L7 L7 E

311-WH-16
ATMOSPHERIC J BACKUP 893-GN DUAL TILT

310-PU-16
CAT DATA LINK + 23 443-YL 21 EE
PRESSURE ALARM SW 892-BR RESISTOR AS. SOLENIOD

GN

OR
24 893-GN 23 314-PU-8

GY
CAT DATA LINK -

BR
H

BK
SENSOR 3W-5541 36 412-BU 892-BR 24 9X-9584 FRAME 304-WH-8 E 6T-8208
COOLANT FLOW
6V-1926 L P FUEL FILTER 37 420-OR 412-BU 25 112-PU-16 521-YL-16 513-OR-16 2 GN-14 A/C CLUTCH
LEFT

WH-16
WH-16
MOTOR

2
4

6
3
5
1

522-WH-16
102-0347

BK-16

BK-16
302-OR-16

610-OR-14
B 3 410-WH 420-OR 26 V 112-PU-16 522-WH-16 522-WH-16 1 GN-14

200-BK-14
207-BK-16
229-BK-14

554-PK-16
HORN

313-GY-16

322-GY-16
553-YL-16

521-YL-16
304-WH-8
314-PU-8
200-BK-4
ANALOG +V OR A 997-OR WIPER P 4 411-PK 27 112-PU-16 554-PK-16
LAMP
B+ 3E-6388

525-GY
REAR

523-BR
524-BU

108-BU

1
2
200-BK
ANALOG RETURN YL B 993-BR P BRIGHTNESS DOWN 30 643-GN L6 30 112-PU-14 322-GY-16
WIPER DOME L6 E ALTERNATOR
SIGNAL GN C A747-GY T 102-BU A RD HYD OIL TEMP 16 442-GY 37 L22 112-PU-14 403-GN-16 610-OR-14
GND 102-3001 LAMP BREAKER

3
2
1
4
C WH FUEL LEVEL 18 447-PK 38 112-PU-14 109-OR-4 553-YL-16
3E-6389 3E-7294 GG
200-BK B BK BRIGHTNESS UP 5 644-OR 39 112-PU 200-BK-14
E 6 40 109-OR B HH ALT E

112-PU-14
112-PU-14
112-PU-14
112-PU-16
112-PU-16
112-PU-16
10 109-OR-4 + R
E 105A E E
11 4
GN

OR
GY
BR
BK

L13

112-PU
13 D FF FF

101-RD

101-RD-4
E GG

311-WH-16
113-OR RESISTOR MAIN ALTERNATOR

310-PU-16
+BATTERY 1 A401-YL 1
9X-7803
2
4

6
3
5
1

6T-2217 RELAY

3
2
1
4
B SYSTEM VOLTAGE 7 A401-YL 113-OR 2
R 3T-0376 G

610-OR-14
608-GN-14 608-GN-14 14

200-BK-14
522-WH-16
MODULE BEAM D
504-YL

503-BR
108-BU

505-BU
200-BK

200-BK-16
553-YL-16
554-PK-16
200-BK-16
403-GN-16
302-OR-16

610-OR-14
200-BK-14 17 177-OR 112-PU-8

108-BU-16

207-BK-16

554-PK-16

200-BK-14
229-BK-14
313-GY-16

322-GY-16
521-YL-16

553-YL-16
D

304-WH-8

109-OR-4
314-PU-8

200-BK-4

200-BK-4
D E

177-OR-16
177-OR-14
200-BK-16 19 113-OR 112-PU-8

529-WH

507-WH
530-OR
525-GY
523-BR

600-BR

506-PU
108-BU

524-BU

102-BU
W

200-BK

177-OR-4
200-BK-14 200-BK-14 200-BK 20 997-OR 310-PU 37 310-PU-16

177-OR
177-OR

177-OR-8
177-OR-8
B 121-YL 21 993-BR 322-GY 15 322-GY-16 308-YL
FLOOD 200-BK 22 A747-GY 610-OR-14 16 610-OR-14 D D 308-YL
LAMP FENDER R 26 426-BR 554-PK 17 554-PK-16 200-BK 112-PU 610-OR-14 5 610-OR-14 200-BK-14
9X-6775
L23

31 521-YL 207-BK 18 207-BK-16 308-YL 200-BK-14 200-BK-14 2 200-BK-14

L4
HEADLINER L3 L3
L 34 522-WH 522-WH 25 522-WH-16 177-OR 304-WH 553-YL-16 3 553-YL-16

L3
L17
BK/PK-14 1 121-YL 200-BK 35 311-WH 302-OR 33 302-OR-16 304-WH 314-PU 554-PK-16 4 554-PK-16

108-BU-16
L17 L23 W D
BK-14 2 321-BR 321-BR 38 302-OR 313-GY 34 313-GY-16 304-WH-8 306-GN E 322-GY-16 1 322-GY-16

200-BK-16
304-WH-8
600-BR
102-BU

109-OR-4
314-PU-8
L 39 177-OR 207-BK 521-YL 35 521-YL-16 306-GN 996-GN-16 A OR DIGITAL +V SPEED
L B E G

177-OR-4
101-RD-4
101-RD-4
BACKUP TIMING
608-GN-14
200-BK-14

102-BU 40 113-OR 313-GY 403-GN 36 403-GN-16 BK 1 306-GN 306-GN 998-BR-16 B BK DIGITAL RETURN

101-RD

200-BK-14
ALARM 200-BK 201-BK 443-YL 553-YL 40 553-YL-16 MAIN BK 2 200-BK 306-GN 306-GN 999-WH-16 C WH SIGNAL SENSOR
L7

177-0R-8
3T-1815 108-BU-16 412-BU 311-WH 38 311-WH-16 BREAKER START 200-BK 200-BK 200-BK 3E-0487
D L11
113-OR 1 0R-18 +24 VOLTS ULTRASONIC 102-BU 420-OR 150-OR-14 1 150-OR-14 3E-7294 RELAY #1 308-YL 308-YL
447-PK 4 BU-18 SIGNAL FUEL LEVEL 306-GN 403-GN C968-PK 2 C968-PK-16 B 3E-0075 177-OR 177-OR 322-GY-16 G
L16 SENSOR SINGLE/ L9 L9 HH D FORWARD
201-BK 2 BK-18 GROUND 121-YL 893-GN C969-GY 3 C969-GY-16 177-OR-4 314-PU

229-BK-14
2 1 105A W D

311-WH-16
201-BK 3 YL-18 HEIGHT 3E-7765 DUAL 200-BK 124-GN-16 892-BR 412-BU 4 412-BU-16 314-PU-8 200-BK-16 HORN

201-BK-14
TILT SW 3 B D 7T-0970
C 201-BK 310-PU 892-BR 892-BR 892-BR 6 892-BR-16 START G
6V-1965
WH-20

OPERATOR STATION 892-BR 105-BR D 201-BK 893-GN 893-GN 893-GN 7 893-GN-16 RELAY #2 BK 2 200-BK

304-WH-8
L23

314-PU-8
RD-20

L23 PITCH D D 201-BK E

893-GN 200-BK 200-BK 150-OR-14 150-OR-14 A700-OR 8 A700-OR-16 1 306-GN

108-BU-16
3E-0075 BK

200-BK-16
322-GY-16
CONTROL SW 507-WH
121-YL 201-BK D 403-GN 998-BR 9 998-BR-16 997-OR-16 A OR VS

529-WH
530-OR
525-GY D
506-PU

523-BR

600-BR

600-BR
524-BU

108-BU

102-BU
L2 L2
200-BK
200-BK

6V-1966 1 2 DUAL 102-BU 892-BR 322-GY A747-GY 13 A747-GY-16 993-BR-16 B BK GND

3 4 TILT SW MODULE
553-YL YL-20 108-BU-16 893-GN 553-YL 997-OR 14 997-OR-16 D 995-BU-16 C WH SIGNAL
3E-8680 D D E
608-GN-14
200-BK-14

+24 V SWITCHED IN 2 116-BR 554-PK 124-GN-16 121-YL 554-PK C970-BU 19 C970-BU-16 G SERVICE TOOL
TURBO COOLANT TEMP

1
+24 V BATTERY IN 1 102-BU 116-BR GN-20 150-OR-14 102-BU B770-YL B770-YL 22 B770-YL-16 F CONNECTOR 997-OR-16 A OR ANALOG +V G
E E OUTLET SENSOR FORWARD

610-OR-14
+12 V MEMORY OUT 4 A513-PK 102-BU 108-BU 113-OR 108-BU-16 B771-BR B771-BR 23 B771-BR-16 C 993-BR-16 B YL ANALOG RETURN

200-BK-14
8T-8736 HORN
+12 V SWITCHED OUT 5 592-BU A513-PK 108-BU 200-BK 124-GN-16 310-PU C971-BR 27 C971-BR-16 J A746-PK-16 C GN SIGNAL PRESSURE 102-7532
D GROUND 3 200-BK 592-BU 105-BR 150-OR-14 C968-PK 420-OR 30 420-OR-16 H 6V-1944 G 7T-0969 D

201-BK-16
201-BK-16
201-BK-16
B
2
3
1

GROUND 6 200-BK 200-BK-16 200-BK 310-PU 113-OR C969-GY 993-BR 32 993-BR-16 892-BR E L1 997-OR-16
116-BR

F L12 L12

RD-00
1
2

BK-00
X N 201-BK 200-BK 308-YL 177-OR C970-BU A982-BR 39 A982-BR-16 893-GN D 993-BR-16
24V TO 12V 410-WH 200-BK 306-GN C971-BR 113-OR 5 201-BK B 995-BU-16
CONVERTER 200-BK-16 186-WH-16 200-BK 113-OR 426-BR 10 113-OR A 993-BR-16
3E-8645 L14 E LEFT
200-BK 114-GN 200-BK D 610-OR-14 443-YL 29 L3 L3 993-BR-16
TURBO
608-GN-14

200-BK 779-WH 600-BR +B RD A A700-OR A700-OR A700-OR 11 D772-PU-16 997-OR-16 A OR ANALOG +V

200-BK-14

INLET

200-BK-16
201-BK 780-PU 116-BR 2 184-BU-16 108-BU-16 GROUND BK B 998-BR 998-BR A982-BR 12 109-OR-4 A980-BU-16 993-BR-16 B YL ANALOG RETURN
410-WH 322-GY 553-YL 3 553-YL-16 200-BK SIGNAL WH C A982-BR A982-BR 998-BR 20 200-BK-16 997-OR-16 D772-PU-16 C GN SIGNAL PRESSURE

177-OR
306-GN
200-BK
308-YL
186-WH-16 125-OR 554-PK 1 554-PK-16 201-BK 21 E COOLANT 997-OR-16 6V-1926

113-OR-16
426-BR-16

201-BK-16
201-BK-16
443-YL-16
C968-PK 892-BR DECELERATOR 24 311-WH-16 1 BK-16 TEMP SW
X L16 L16 N F L12

998-BR
C969-GY 893-GN POSITION SENSOR 26 L2 L2 200-BK-16 2 BK-16 T 7X-5988 E RIGHT
L14 L14 3E-5400 TURBO
C970-BU 113-OR 28 997-OR-16 A OR ANALOG +V
C971-BR P 200-BK 31 993-BR-16 B YL ANALOG RETURN INLET
998-BR T A980-BU-16 C GN SIGNAL PRESSURE

L11
X HEADLINER 6V-1926
610-OR L11
L21
L23

RIPPER L23
FLOOD THROTTLE L12 L12
LAMP SW
RIPPER PIN FORWARD 3E-9044
9X-6874 PULLER SW HORN SW L22 L22 L1 L1
6T-6970 3T-2357
N L8
186-WH-16

POWER 200-BK CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER
200-BK-16

N 1 N ABBREV COLOR
OUTLET 2 N N
610-OR N
L6 HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD
410-WH
201-BK

200-BK
200-BK

SOCKET 1 N HEAD SOL 1 SOL 2 SOL 3 SOL 4 SOL 5 SOL 6 SOL 7 SOL 8
N 2 RD RED
102-9235 N 3 LAMP SW INJECTOR GP (8)

608-GN-14

610-OR-14
998-BR WH WHITE
125-OR
114-GN

609-YL-14
322-GY

3 N

C969-GY

C971-BR
C970-BU
7E-8836

B771-BR
C968-PK
N 6T-5814

B770-YL
600-BR
108-BU-16

410-WH
6 D OR ORANGE

644-OR
643-GN

307-OR

403-GN

113-OR

610-OR
442-GY

322-GY
600-BR

310-PU

998-BR
102-BU

447-PK

411-PK

201-BK

554-PK
553-YL
4 N Z
GN-16 1 780-PU D 600-BR 200-BK
507-WH

529-WH

YL YELLOW
527-GN

530-OR
502-OR

501-GN

N 5
525-GY

L22
600-BR

506-PU

523-BR

500-BR
524-BU
200-BK

528-PK

526-YL

5 3 A A A A A A A A A A A A A A A A
WH-16 2 779-WH 998-BR 102-BU-14 NOTE: FOR CRANK WITHOUT PK PINK
501-GN
502-OR

527-GN

D D
500-BR

108-BU
108-BU
528-PK

200-BK
200-BK

4
526-YL

6 N
125-OR 102-BU-14 600-BR PU-16 2 FUEL INJECTION ONLY BK BLACK
N 3
C969-GY
C971-BR

C968-PK

BR-16
BR-16

BR-16
BR-16

BR-16
BR-16

BR-16
BR-16

BR-16
BR-16

BR-16
BR-16

BR-16
BR-16

BR-16
BR-16
114-GN 610-OR 610-OR-14 1 GY GRAY
N P P 2 D
BK-16 2 201-BK 322-GY 102-BU-14 PU PURPLE
5

2
4
6
7
3
1
8

NOTE C D Z E
2
3
4
5
6
1
7
8

177-OR-14
177-OR-16

124-GN-16
150-OR-14
112-PU-14
112-PU-16
112-PU-14
112-PU-16
112-PU-16
112-PU-14
RD-16 1 410-WH 998-BR 998-BR

108-BU-16
1 BR BROWN
Q Q A A A A A A A A
C970-BU 200-BK 200-BK 200-BK 3 363-WH-16 GN GREEN

177-OR
177-OR

113-OR
112-PU
D

105-BR
310-PU
102-BU

200-BK
D

121-YL

308-YL
C ACTION ALARM C971-BR C970-BU C970-BU 15A 112-PU-16 SIDE FLOOD D C 2 362-PU-16 RECEPT AS. (8) BU BLUE C

1
1

2
2
9G-9813 LAMP SW L20 9X-0352
C969-GY C971-BR 14 L21 WH-16 1 998-BR-16
6T-3990 E E E E E E E E
C968-PK C969-GY WIPERS 108-BU-16 27
PANEL D D PANEL SYMBOL DESCRIPTION

610-OR-14

608-GN-14

A701-GY-16
A721-WH-16

A702-PU-16
A722-YL-16

A703-BR-16
A723-OR-16

A704-GN-16
A724-WH-16

A705-BU-16
A725-YL-16

A706-GY-16
A726-OR-16

A707-PU-16
A727-PK-16

A708-BR-16
A728-WH-16
610-OR C968-PK D 125-OR-14 609-YL-14 28

609-YL-14
D

C969-GY

C971-BR
C970-BU
B771-BR

C968-PK
LAMP LAMP

B770-YL
200-BK 610-OR 10A 112-PU-14 29

410-WH
BLADE, SPADE, RING,

403-GN

307-OR
644-OR
643-GN

113-OR

610-OR
322-GY
442-GY
600-BR

310-PU

998-BR
102-BU
200-BK

411-PK
201-BK

554-PK
447-PK
553-YL
ASSEMBLY ASSY
125-OR-14

Q 200-BK 200-BK 609-YL-14 30 OR SCREW TERMINAL

9X-1138 200-BK REAR FLOODS 116-BR-14 REAR FLOOD 9X-0438 31
600-BR 200-BK LAMP SW 32 CIRCUIT CONNECTED
Q D D
L23

600-BR H 10A 112-PU-14 D D 6T-3990 33

108-BU-16 108-BU-16 108-BU-16 108-BU-16 116-BR-14 608-GN-14 34 CIRCUIT NOT CONNECTED
L P SIDE FLOODS 125-OR 35 201-BK-16
REAR RIGHT LEFT FRONT MOTOR FAN CONTROL
D D 125-OR-14 608-GN-14 610-OR 36 412-BU-16 ELECTRICAL CONNECTION
WIPER SW WIPER SW WIPER SW WIPER SW 10A 177-OR-16 600-BR C968-PK 37 SOLENOID 997-OR-16 TO VEHICLE STRUCTURE
503-BR

505-BU
108-BU

D 3 2 D
504-YL

3T-6655 3T-6655 3T-6655 3T-6655 B+ 201-BK 610-OR-14 C969-GY 38 3E-3580 993-BR-16

GAGE 1 L1 L1 INTERNAL ELECTRICAL
T FORWARD HORN 114-GN 609-YL-14 C970-BU 39 A747-GY-16 CONNECTION TO SURFACE
Q GND DIMMER SW D C
Q Q Q D D 608-GN-14 C971-BR 40 150-OR-14 OF COMPONENT
Q 8C-9685
506-PU 10A 177-OR 644-OR 644-OR 998-BR 22 B770-YL B771-BR 1 892-BR-16 L20
P W

Q L20 CONNECTOR
B B
PW

PW
PW

B B
B B

B B

Q Q 643-GN 643-GN B771-BR 23 B771-BR B770-YL 2 893-GN-16

R R Q Q

608-GN-14
Q

125-OR-14
BACKUP ALARM 121-YL 102-BU 310-PU B770-YL 10 609-YL-14 A700-OR-16
529-WH

507-WH

116-BR-14
102-BU-14

609-YL-14
501-GN
502-OR

527-GN

530-OR
525-GY
506-PU
500-BR

523-BR
524-BU

528-PK

L2
526-YL

FRONT L2 ATCH WIRE, CABLE,

108-BU-16 411-PK 447-PK 1 113-OR 998-BR-16
GN

OR
GY
BR
BK

D D

310-PU

105-BR
200-BK
200-BK
D D

308-YL
WIPER ACCESSORY COMPONENT
10A 112-PU 112-PU-14 174-PK-16 201-BK 553-YL 2 C968-PK B770-YL-16 201-BK-16
507-WH
503-BR

3E-6388
H

SW CIRCUIT GROUPING
L

Q 113-OR 112-PU-14 307-OR T 554-PK 3 410-WH B771-BR-16 994-GY-16 L#

R R Q Q
2
4

6
3
5
1

Q Q Q MONITOR 113-OR 112-PU 633-BU-16 6T-3990 403-GN LEFT + 508-PU 322-GY 4 125-OR 420-OR-16 997-OR-16 DESIGNATION
P SPEAKER
D D 112-PU-16
112-PU 113-OR - 509-WH 410-WH 5 116-BR A982-BR-16 997-OR-16
6T-7695 IDENT PART NO. CHG LOC NOTE
501-GN

200-BK
108-BU
500-BR
502-OR

10A 174-PK-16 112-PU-16 T 442-GY 6 633-BU-16 C968-PK-16 997-OR-16 993-BR-16

500-BR 112-PU-16 200-BK 102-BU 7 C969-GY C969-GY-16 993-BR-16 993-BR-16 HARNESS AS.
529-WH
527-GN

530-OR

525-GY

523-BR
524-BU
528-PK

526-YL

501-GN AUXILIARY 112-PU-16 112-PU-14 113-OR 8 553-YL C970-BU-16 994-GY-16 A 7E-5342 05 C-2/C-3
START 1 D TO CB B 8E-7670 06 F-5
502-OR 113-OR 1 592-BU 609-YL-14 9 554-PK C971-BR-16 997-OR-16 993-BR-16

310-PU
AID SW D 2 RADIO C 8E-7671 05 B-5
177-OR-16 121-YL 2 200-BK 114-GN 11 C970-BU 201-BK-16 993-BR-16
527-GN
108-BU
200-BK

528-PK

3 D
526-YL

124-GN-16 3E-7393 T 125-OR 12 114-GN 993-BR-16 993-BR-16 COOLANT SW D 8E-7668 06 D-5

HEAD LAMP D 4 9X-3040 E 7E-5542 03 A-3
125-OR-14

608-GN-14
116-BR-14
177-OR-14 150-OR-14 633-BU-16 13 998-BR 993-BR-16

102-BU-14

633-BU-16
E

174-PK-16

609-YL-14
15A D D 5
BREAKER 177-OR-14 310-PU D GROUND BK 3 200-BK 608-GN-14 15 608-GN-14 OIL PRESSURE 997-OR-16 201-BK-16 2 BK F 107-3595 00 D-10

307-OR
105-BR

592-BU
200-BK
308-YL

308-YL
3T-2662 102-BU-14 177-OR-16 6 LH SPK (-) WH/BK,GN/BK 1 509-WH 186-WH-16 16 A513-PK SENSOR 997-OR-16 1 BK G 3T-3596 07 E-1
102-BU 177-OR LH SPK (+) WH,GN 2 508-PU 116-BR 17 592-BU 6V-1964 997-OR-16 H 8E-1684 00 A-1/F-1
B 177-OR 319-YL 4 116-BR 116-BR 18 442-GY E 997-OR-16 J 102-9446 00 F-11 B

186-WH-16
K 106-8693 00 F-11

608-GN-14
102-BU-14 +12 V MEM YL 5 A513-PK 19 C971-BR 997-OR-16 A OR +V ANALOG 997-OR-16

633-BU-16

412-BU-16
201-BK-16
609-YL-14
H KEY 174-PK-16 +12 VOLT RD 6 592-BU A 116-BR 20 322-GY 993-BR-16 B YL ANALOG RETURN 997-OR-16 L 9G-6259 02 E-12

113-OR
113-OR

114-GN
125-OR
D D

116-BR
116-BR
L1
L14

BREAKER 177-OR 125-OR-14 RH SPK (-) GY/BK,PU/BK 7 512-GN C A513-PK 21 447-PK 994-GY-16 C GN SIGNAL D772-PU-16 M 8E-1656 00 B-1/F-1 ATCH
L14 P 10A L20
L 9G-9487 105-BR RH SPK (+) GY,PU 8 511-BR B 592-BU 24 610-OR 999-WH-16 N 6I-8826 03 A-10
MOTOR P 9U-9046 02 C-10
105-BR 105-BR ANTENNA T T D 25 102-BU 201-BK-16
105-BR 116-BR-14 26 186-WH-16 Q 9U-9049 01 C-10
B+ T ENGINE
L16

116-BR-14 116-BR D ACTION + 511-BR FUEL R 9U-9050 01 B-11

D SPEED E FILTER SW
LAMP 12 VOLT RADIO S 9U-9014 01 F-12

998-BR-16
OPERATOR STATION T D D 116-BR - 512-GN W/ATCH HEAD
GND BLOWER 7N-1996 NOTE E T SENSOR E 7N-4447 T 9U-9048 03 B-6
124-GN-16 113-OR 113-OR 411-PK LAMP REPLACE
BREAKER 15A RIGHT 3E-7886 U 9W-7012 00 F-10
113-OR 113-0R 201-BK 201-BK HARNESS H

WH
BK
6N-8589 NN SPEAKER ANTENNA V 6Y-7146 00 E-4

420-OR-16

610-OR-14
112-PU-16 125-OR WITH HARNESS M

200-BK-14
113-OR

307-OR
447-PK

201-BK
201-BK

308-YL

6T-7695 9W-3072 X 5G-9494 02 D-12 ATCH

186-WH-16

608-GN-14
114-GN

633-BU-16

200-BK-14
NN

C969-GY

C971-BR
C970-BU
C968-PK
RIPPER RIGHT Z 105-4471 01 C-4

A513-PK
186-WH-16 998-BR-16
GN

OR
GY

410-WH
BR
BK

114-GN
610-OR

125-OR

113-OR
322-GY

442-GY

102-BU
116-BR

998-BR
592-BU

447-PK
554-PK

201-BK
553-YL
G

RD-00
PIN PULLER HYDRAULIC OIL WIPER QQ 108-4810 01 A-4/F-4

2
1
BK-00
998-BR-16
201-BK

D D E
9G-9988 TEMP SENSOR 3E-6388 ENGINE D

2
1
150-OR-14 308-YL POWERTRAIN OIL
15A R M
2
4

6
3
5
1

186-WH-16

3E-5370 CONTROL G WIRE AS.

608-GN-14

308-YL GROUND BK 3 200-BK

633-BU-16
609-YL-14

P TEMP SENSOR
BREAKER W 8E-2965 01 D-4

610-OR-14
200-BK-14
201-BK 112-PU-14 LH SPK (-) WH/BK,GN/BK 1 509-WH

2
1
A721-WH-16

A724-WH-16

A728-WH-16
L14
113-OR
113-OR
125-OR
114-GN

3E-5370
116-BR
116-BR

A700-OR-16

A704-GN-16

A723-OR-16

A726-OR-16
200-BK

C971-BR-16

D772-PU-16
C970-BU-16
D982-PK-16

C968-PK-16

A982-BR-16
B771-BR-16

A702-PU-16
A703-BR-16

A707-PU-16
A708-BR-16
A980-BU-16

A705-BU-16
C969-GY-16

A746-PK-16

A727-PK-16
A748-GY-16

A747-GY-16

A701-GY-16

A706-GY-16
D C OFF H

B770-YL-16

A722-YL-16

A725-YL-16
999-WH-16

363-WH-16
6N-8589 E GG 3E-7879 00 E-1
200-BK
108-BU
526-YL
528-PK
527-GN

893-GN-16

150-OR-14

996-GN-16

997-OR-16
892-BR-16

998-BR-16

993-BR-16

362-PU-16
201-BK 201-BK 201-BK B BK 307-OR LH SPK (+) WH,GN 2 508-PU

995-BU-16
GROUND

229-BK-14

994-GY-16
S ON HH 8E-4347 01 E-4

L10
113-OR 113-OR A OR +BATTERY 177-OR-16 307-OR +24 VOLT BU 4 116-BR BATTERY OR A 113-OR-16
D B ST KEY START SW

L21

610-OR-14
442-GY C WH SIGNAL 105-BR 5 A513-PK SIGNAL WH C 443-YL-16

200-BK-14
D L21
POWER D 9G-7641 CABLE AS.
WH

WH

186-WH-16 6 592-BU GROUND BK B 201-BK-16

113-OR
BK
BK

201-BK

C D 15A
186-WH-16

OUTLET Y 8R-5846 00 F-2

200-BK-16

RH SPK (-) GY/BK,PU/BK 7 512-GN

E
C971-BR
C968-PK
C969-GY

C970-BU

A513-PK

BREAKER AA 6T-5267 03 F-4

779-WH

410-WH

RH SPK (+) GY,PU 8 511-BR

114-GN

610-OR

125-OR
322-GY
780-PU

116-BR

592-BU

D
201-BK

554-PK
998-BR

102-BU

D
553-YL

37
22
52
66
2
3
4
8
15
16
17
19
20
21
27
1
33
48
36
43
46
34
50
59
62
65
70
23
47
29
30
31
32
35
44
45
49
9
64
13
18
24
38
51
63
6
10
56
57
58
60
5
7
61
40
26
12
67
53
39
25
11
28
69
41
68
42
14
55
54
ACCESSORY 6N-8589 BB 9G-0549 01 A-4/F-4
2
4
3
1

633-BU-16 1 200-BK - + 403-GN ANTENNA T E

C CIRCUIT E M CC 6T-5266 04 A-4/F-4
200-BK-16 2

200-BK-14
CONNECTOR SERVICE 24 VOLT RADIO DD 9W-5472 02 A-4

TURBO OUTLET PRESS

780-PU
200-BK
200-BK
779-WH

201-BK-16

ATMOSPHERIC PRESS
C

201-BK
N N N T

SOLENOID 1 RETURN
SOLENOID 2 RETURN
SOLENOID 3 RETURN
SOLENOID 4 RETURN
SOLENOID 5 RETURN
SOLENOID 6 RETURN
SOLENOID 7 RETURN
SOLENOID 8 RETURN
186-WH-16 METER NOTE E 426-BR-16 H EE 6T-5265 01 E-2

SOLENOID 1 POWER
SOLENOID 2 POWER
SOLENOID 3 POWER
SOLENOID 4 POWER
SOLENOID 5 POWER
SOLENOID 6 POWER
SOLENOID 7 POWER
SOLENOID 8 POWER
RIGHT TURBO IN PR

+V ANALOG SUPPLY

OIL PRESS. SIGNAL

10

10

6T-7337 FF 6Y-6584 00 F-4

LEFT TURBO IN PR
2
6
8
1
3
4
5
7
9

2
1
3
4
5
6
7
8
9

1
2

SHUTDOWN SIG. B
SHUTDOWN SIG. A
A513-PK

HIGH IDLE PARITY

FAN SOL RETURN

ANALOG RETURN
LOW IDLE PARITY
C C C

COOL. TEMP SIG.

FAN SOL POWER

DIGITAL RETURN
M JJ 104-8636 01 F-4

CAT DATA LINK +

DIGITAL SUPPLY
102-BU

CAT DATA LINK -

ENGINE SPEED
DECEL SIGNAL
610-OR OPERATOR STATION FILTER BYPASS C 609-YL-14 HEAD KK 6T-5268 03 F-2

TIMING CAL +
TIMING CAL -
TEMP SW C H LL 6T-5269 04 F-3
553-YL 200-BK-14 LAMP

+BATTERY
HIGH IDLE

+V TIMING
-BATTERY
LOW IDLE
447-PK 200-BK-16 116-BR 9G-3341 9X-6874 HEAD MM 7X-6035 01 A-3
L15

608-GN-14 592-BU LAMP NN 9W-3073 02 A-5 ATCH

BEAM 9X-6874
A 554-PK
C A
125-OR
608-GN-14

2
1
633-BU-16
200-BK-14

780-PU C971-BR QQ
L15 L15 MM MOUNTING
779-WH C968-PK ENGINE
113-OR
442-GY
201-BK
447-PK

FLOOD 200-BK C969-GY BK-00 BOLT CONTROL

200-BK-14
609-YL-14
LAMP C970-BU RD-00 BK-00 3E-5474
9X-6775 DD BB BB CC THIS SCHEMATIC IS FOR THE D11N TRACTOR (9X-3338 CHG 01)
998-BR L10 L10
410-WH POS NEG POS NEG
C NOTE E: 24 TO 12 VOLT CONVERTER NOT REQUIRED WITH COMPONENTS ARE SHOWN INSTALLED ON A FULLY

9
608-GN-14 322-GY
114-GN 24 VOLT RADIO OPERABLE MACHINE WITH THE KEY AND ENGINE OFF,
MM AND XMSN SHIFTER IN NEUTRAL
608-GN-14 12 V 12 V RADIO OPTIONS
C BATTERY BATTERY QQ
200-BK-14 201-BK 12 VOLT 24 VOLT
C 9G-2648 9G-2648 FLOOD ENGINE 3E-7140 FIXED U.S. UNLESS OTHERWISE SPECIFIED ALL WIRE IS 18 GA
113-OR 9X-6779 FIXED EUROPE
CHASSIS 442-GY LAMP 3E-7141 REMOVEABLE U.S. 9X-6778 REMOVEABLE U.S. NOTE A: NORMALLY OPEN BEFORE REFRIGERANT CHARGE
633-BU-16 9X-6775 3E-6107 FIXED EUROPE 3E-7890 FIXED EUROPE NOTE B: NORMALLY OPEN BEFORE INSTALLATION
200-BK-14 QQ 3E-6106 REMOVEABLE EUROPE 9X-5288 REMOVEABLE EUROPE NOTE C: FUSES 10A, 3K-8782; 15A, 8M-8948: FUSE HOLDER 4K-5122
L15 L15
447-PK

12 11 10 9 8 7 6 5 4 3 2 1