307-2046 WIRING GP-SENSOR -OIL, FUEL PRESSURE, LH SERVICE S/N 4TN1-UP; 2GW1-UP PART OF 357-1775, 357-1776, 357-1778, 357-1780, 357-1783 CONVERSION AR-ENGINE Type 2 3512B

ELECTRICAL AND STARTING SYSTEM

WIRING GP

0. 307-2046 WIRING GP-

OPERATOR STATION

PANEL GP

1. 290-7263 BOX AS-INS
2. 290-3211 BOX GP-INS
3. 300-0478 BOX GP-INS

MONITOR GP

4. 267-8623 DISPLAY GP
5. 307-7541 DISPLAY GP
6. 307-7542 DISPLAY GP

PANEL GP

7. 292-4520 MOUNTING G
8. 292-4521 MOUNTING G

BASIC ENGINE

PARTS GP-MISCELLANEOUS

9. 20R-0870 KIT-ENGINE
0. INFORMATION

MARINE ENGINE 3512B MARINE ENGINE 2GW
3512/3512B Engine Emissions Upgrade Group Retrofit From Tier I To Tier II Equivalent Level (Standard Stroke) 2GW00001-UP SEBP6152 3512B 2GW (1997)

ELECTRICAL AND STARTING SYSTEM

WIRING GP

307-2045 WIRING GP-SENSOR

307-2046 WIRING GP-SENSOR

#SEBP61520180

307-2046: WIRING GP-SENSOR

WIRING GP-SENSOR

307-2046 WIRING GP-SENSOR -OIL, FUEL PRESSURE, LH SERVICE
S/N 4TN1-UP; 2GW1-UP
PART OF 357-1775, 357-1776, 357-1778, 357-1780, 357-1783 CONVERSION AR-ENGINE
Type 2

i06732513 SEBP6152

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Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-6772	[14]	STRAP-CABLE
2.	117-0067	[4]	ELBOW
3.	478-8981 CY	[1]	HARNESS AS-SENSOR (OIL, FUEL PRESSURE, LH SERVICE)
4.	274-6719 C	[1]	SENSOR GP-PRESSURE (UNFILTERED OIL)
4A.	274-6719 C	[1]	SENSOR GP-PRESSURE (FILTERED FUEL)
4B.	274-6719 C	[1]	SENSOR GP-PRESSURE (UNFILTERED FUEL)
4C.	274-6719 C	[1]	SENSOR GP-PRESSURE (FILTERED OIL)
5.	0S-1588	[2]	BOLT (3/8-16X1.25-IN)
6.	4P-7581	[2]	CLIP (LADDER)
7.	4P-8134	[5]	CLIP (LADDER)
8.	5M-2894	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
9.	6V-5048	[8]	SEAL-O-RING
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP61520181

290-7263: BOX AS-INSTRUMENT

BOX AS-INSTRUMENT

290-7263 BOX AS-INSTRUMENT
S/N 4TN1-UP; 2GW1-UP
PART OF 290-3211, 300-0478 BOX GP-INSTRUMENT PANEL

i02629018 SEBP6152

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Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	128-8545	[2]	LATCH AS
2.	153-3723	[2]	HINGE AS
			(EACH INCLUDES)
	8T-5447	[1]	RING-RETAINING
3.	095-0841	[4]	PIN-COTTER
4.	9P-6895	[4]	PIN
5.	9X-6381	[4]	WASHER (6.5X12.5X1.6-MM THK)
6.	6V-1392 D		SEAL (1.8-M)
7.	440-9186	[2]	ROD
8.	442-1744	[2]	ANGLE
	D		ORDER BY THE METER

#SEBP61520182

290-3211: BOX GP-INSTRUMENT PANEL

BOX GP-INSTRUMENT PANEL

290-3211 BOX GP-INSTRUMENT PANEL
S/N 4TN1-UP; 2GW1-UP
PART OF 357-1775, 357-1776, 357-1778, 357-1780, 357-1783 CONVERSION AR-ENGINE

i03866552 SEBP6152

2903211 BOX GP-INSTRUMENT PANEL Parts scheme

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Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1H-4393	[2]	LOCKWASHER
2.	3E-0357	[7]	DIODE AS
3.	6D-5801	[24]	LOCKNUT (8-32-THD)
4.	178-3339	[26]	SCREW (8-32X0.5-IN)
5.	9X-9675	[2]	BRACKET-END
6.	107-2482	[6]	GASKET
7.	109-6507	[1]	SWITCH AS-PUSH BUTTON (EMERGENCY STOP)
8.	110-8909	[6]	MOUNT-FLEXIBLE
9.	111-1323	[1]	BLOCK-CONTACT (1-POLE)
10.	120-9079	[2]	TERMINAL
11.	123-9694	[1]	HORN
12.	124-3176	[1]	COVER
13.	125-9941	[4]	BASE-LAMP
14.	125-9942	[1]	LENS (AMBER)
15.	125-9943	[2]	LENS (RED)
16.	125-9944	[1]	LENS (GREEN)
17.	125-9955	[1]	LAMP-LED (24-VOLT, RED)(EMERGENCY STOP)
17A.	125-9955	[1]	LAMP-LED (24-VOLT, RED)(OVERSPEED)
18.	125-9956	[1]	LAMP-LED (24-VOLT, AMBER)
19.	125-9957	[1]	LAMP-LED (24-VOLT, GREEN)
20.	127-2331	[1]	SWITCH AS-ROTARY (ENGINE CONTROL)
21.	131-4891	[1]	GASKET
22.	131-9131	[2]	SEAL-CONNECTOR (76-MM ID)
23.	132-8489	[1]	NUT-RING
24.	134-0957	[1]	COVER-BLOCK
25.	135-6740	[7]	BLOCK-DIODE
27.	204-5592	[1]	BAR-FIXED BRIDGE
28.	204-5593	[1]	RELAY (24-VOLT)(POWER)
28A.	204-5593	[1]	RELAY (24-VOLT)(REMOTE SYSTEM RESET)
28B.	204-5593	[1]	RELAY (24-VOLT)(ENGINE CONTROL SWITCH)
28C.	204-5593	[1]	RELAY (24-VOLT)(HORN)
29.	204-5594	[1]	RELAY (24-VOLT)(START ENABLE)
29A.	204-5594	[1]	RELAY (24-VOLT)(RUN 1)
29B.	204-5594	[1]	RELAY (24-VOLT)(STOP 1)
29C.	204-5594	[1]	RELAY (24-VOLT)(STOP ENABLE)
29D.	204-5594	[1]	RELAY (24-VOLT)(RUN 2)
29E.	204-5594	[1]	RELAY (24-VOLT)(STOP 2)
30.	221-2498	[1]	WIRE AS (8-GA, BLACK)
31.	231-9911	[1]	BRACKET
32.	267-8623 Y	[1]	DISPLAY GP-MONITOR (MARINE POWER DISPLAY)
33.	348-8994 CY	[1]	HARNESS AS-PANEL (MARINE POWER DISPLAY)
34.	290-7263 Y	[1]	BOX AS-INSTRUMENT
35.	291-4828	[1]	PLATE AS
	7T-1099	[3]	LINK
36.		[4]	SCREW-PAN HEAD (6-32X15.88-MM)
37.	3E-9860	[4]	LOCKNUT (5/16-18-THD)
38.	3T-4405	[1]	SWITCH GP-TOGGLE (LOCAL, REMOTE THROTTLE)
	3L-8187	[6]	LOCKWASHER
	6T-3631	[2]	NUT-HEX (15/32-32-THD)
	6T-3632	[1]	LOCKWASHER
	6T-3633	[1]	RING-LOCKING
	6V-8374	[6]	SCREW-MACHINE (6-32X0.25-IN)
39.	4B-4863	[2]	WASHER (4.7X11X1.2-MM THK)
40.	4D-1836	[1]	SWITCH-TOGGLE (ENGINE PROTECTION OVERRIDE)
40A.	4D-1836	[1]	SWITCH-TOGGLE (TORQUE LIMIT)
41.	5P-0537	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
42.	7C-4910	[1]	SEAL
43.	7N-8001 Y	[1]	SWITCH GP-TOGGLE (CRANK OVERRIDE)
43A.	7N-8001 Y	[1]	SWITCH GP-TOGGLE (PRELUBRICATION OVERRIDE)
44.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
45.	9S-8750	[2]	NUT-FULL (1/4-20-THD)
46.	292-2654 E		SLEEVE (19-CM)
47.	241-8224	[1]	KIT-MARKER (INSTRUMENT PANEL)
48.	242-1553	[1]	FILM-IDENTIFICATION (PANEL SWITCHES)
	C		CHANGE FROM PREVIOUS TYPE
	E		ORDER BY THE CENTIMETER
	Y		SEPARATE ILLUSTRATION

#SEBP61520183

300-0478: BOX GP-INSTRUMENT PANEL

BOX GP-INSTRUMENT PANEL

300-0478 BOX GP-INSTRUMENT PANEL
S/N 4TN1-UP; 2GW1-UP
PART OF 357-1775, 357-1776, 357-1778, 357-1780, 357-1783 CONVERSION AR-ENGINE

i03621821 SEBP6152

3000478 BOX GP-INSTRUMENT PANEL Parts scheme

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Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1H-4393	[2]	LOCKWASHER
2.	3E-0357 C	[7]	DIODE AS
3.	6D-5801	[24]	LOCKNUT (8-32-THD)
4.	9X-9675	[2]	BRACKET-END
5.	107-2482	[6]	GASKET
6.	109-6507	[1]	SWITCH AS-PUSH BUTTON (EMERGENCY STOP)
	398-1723	[1]	NUT (3/16X18-THD)
7.	110-8909	[6]	MOUNT-FLEXIBLE
8.	111-1323	[1]	BLOCK-CONTACT (1-POLE)
9.	120-9079	[2]	TERMINAL
10.	123-9694	[1]	HORN
11.	124-3176	[1]	COVER
12.	125-9941	[4]	BASE-LAMP
13.	125-9942	[1]	LENS (AMBER)
14.	125-9943	[2]	LENS (RED)
15.	125-9944	[1]	LENS (GREEN)
16.	125-9955	[1]	LAMP-LED (24-VOLT, RED)(EMERGENCY STOP)
16A.	125-9955	[1]	LAMP-LED (24-VOLT, RED)(OVERSPEED)
17.	125-9956	[1]	LAMP-LED (24-VOLT, AMBER)(ECM ACTIVE)
18.	125-9957	[1]	LAMP-LED (24-VOLT, GREEN)(ECM READY)
19.	127-2331	[1]	SWITCH AS-ROTARY (ENGINE CONTROL)
20.	131-4891	[1]	GASKET
21.	132-8489	[1]	NUT-RING
22.	134-0957	[1]	COVER-BLOCK
23.	135-6740 C	[7]	BLOCK-DIODE
24.	178-3339	[26]	SCREW (8-32X0.5-IN)
26.	204-5592	[1]	BAR-FIXED BRIDGE
27.	204-5593 C	[1]	RELAY (24-VOLT)(POWER)
27A.	204-5593	[1]	RELAY (24-VOLT)(REMOTE SYSTEM RESET)
27B.	204-5593	[1]	RELAY (24-VOLT)(ENGINE CONTROL SWITCH)
27C.	204-5593	[1]	RELAY (24-VOLT)(HORN)
28.	204-5594 C	[1]	RELAY (24-VOLT)(START ENABLE)
28A.	204-5594	[1]	RELAY (24-VOLT)(RUN 1)
28B.	204-5594	[1]	RELAY (24-VOLT)(STOP 1)
28C.	204-5594	[1]	RELAY (24-VOLT)(STOP ENABLE)
28D.	204-5594	[1]	RELAY (24-VOLT)(RUN 2)
28E.	204-5594	[1]	RELAY (24-VOLT)(STOP 2)
29.	221-2498	[1]	WIRE AS (8-GA, BLACK)
30.	231-9911	[1]	BRACKET
31.	348-8990 Y	[1]	HARNESS AS-SENSOR (THERMOCOUPLE)
32.	416-1184	[1]	PYROMETER GP
	357-4880	[1]	MODULE-EXHAUST TEMPERATURE
33.	267-8623 Y	[1]	DISPLAY GP-MONITOR (MARINE POWER DISPLAY)
34.	348-8994 CY	[1]	HARNESS AS-PANEL (MARINE POWER DISPLAY)
35.	290-7263 Y	[1]	BOX AS-INSTRUMENT
36.	291-4828	[1]	PLATE AS
	7T-1099	[3]	LINK
37.		[4]	SCREW-PAN HEAD (6-32X15.88-MM)
38.	3E-9860	[4]	LOCKNUT (5/16-18-THD)
39.	3T-4405	[1]	SWITCH GP-TOGGLE (THROTTLE SELECT)
	3L-8187	[6]	LOCKWASHER
	6T-3631	[2]	NUT-HEX (15/32-32-THD)
	6T-3632	[1]	LOCKWASHER
	6T-3633	[1]	RING-LOCKING
	6V-8374	[6]	SCREW-MACHINE (6-32X0.25-IN)
40.	4B-4863	[2]	WASHER (4.7X11X1.2-MM THK)
41.	4D-1836	[1]	SWITCH-TOGGLE (ENGINE PROTECTION OVERRIDE)
41A.	4D-1836	[1]	SWITCH-TOGGLE (TORQUE LIMIT)
42.	5P-0537	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
43.	7C-4910	[1]	SEAL
44.	7N-8001 Y	[1]	SWITCH GP-TOGGLE (CRANK OVERRIDE)
44A.	7N-8001 Y	[1]	SWITCH GP-TOGGLE (PRELUBRICATION OVERRIDE)
45.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
46.	9S-8750	[2]	NUT-FULL (1/4-20-THD)
47.	292-2654 E		SLEEVE (19-CM)
48.	241-8224	[1]	KIT-MARKER (INSTRUMENT PANEL)
49.	242-1553	[1]	FILM-IDENTIFICATION (PANEL SWITCHES)
50.	8F-1434	[3]	LOCKWASHER
51.	6V-7978	[3]	SCREW-MACHINE (10-32X0.375-IN)
	C		CHANGE FROM PREVIOUS TYPE
	E		ORDER BY THE CENTIMETER
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP61520184

267-8623: DISPLAY GP-MONITOR

DISPLAY GP-MONITOR

267-8623 DISPLAY GP-MONITOR -MARINE POWER DISPLAY
S/N 4TN1-UP; 2GW1-UP
PART OF 290-3211, 300-0478 BOX GP-INSTRUMENT PANEL
FIELD REPLACEMENT ORDER @@@@@307-7541@@@@@

i02283722 SEBP6152

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Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
1.	307-7542 Y	[1]	DISPLAY GP-MONITOR (MARINE POWER DISPLAY)
	Y		SEPARATE ILLUSTRATION

#SEBP61520185

307-7541: DISPLAY GP-MONITOR

DISPLAY GP-MONITOR

307-7541 DISPLAY GP-MONITOR -MARINE POWER DISPLAY
S/N 4TN1-UP; 2GW1-UP
PART OF 307-7542 DISPLAY GP-MONITOR
FIELD REPLACEMENT FOR @@@@@267-8623@@@@@

i02900346 SEBP6152

For full view, you need register

Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
1.	359-0205	[1]	COVER (PROTECTION)

#SEBP61520186

307-7542: DISPLAY GP-MONITOR

DISPLAY GP-MONITOR

307-7542 DISPLAY GP-MONITOR -MARINE POWER DISPLAY
S/N 4TN1-UP; 2GW1-UP
PART OF 267-8623 DISPLAY GP-MONITOR

i02736068 SEBP6152

For full view, you need register

Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	307-7541 Y	[1]	DISPLAY GP-MONITOR (MARINE POWER DISPLAY)
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP61520187

292-4520: MOUNTING GP-INSTRUMENT PANEL

MOUNTING GP-INSTRUMENT PANEL

292-4520 MOUNTING GP-INSTRUMENT PANEL -RH
S/N 4TN1-UP; 2GW1-UP
PART OF 357-1775, 357-1776, 357-1778, 357-1780, 357-1783 CONVERSION AR-ENGINE

i02625276 SEBP6152

2924520 MOUNTING GP-INSTRUMENT PANEL Parts scheme

For full view, you need register

Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1W-8129	[2]	SUPPORT
2.	2W-8604	[6]	WASHER (6.5X35X1.5-MM THK)
3.	481-3042	[2]	BRACKET
4.	422-7605	[1]	BRACKET AS
5.	0S-0509	[2]	BOLT (3/8-16X0.75-IN)
6.	0S-1588	[4]	BOLT (3/8-16X1.25-IN)
7.	1A-5964	[4]	BOLT (3/8-16X4.5-IN)
8.	5M-2894	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
9.	5P-0537	[6]	WASHER-HARD (7.2X14.5X2-MM THK)
10.	7B-8167	[6]	BOLT (1/4-20X1.625-IN)
11.	9S-8750	[6]	NUT-FULL (1/4-20-THD)
12.	9S-8752	[4]	NUT-FULL (3/8-16-THD)
13.	9X-6458	[6]	WASHER-HARD (10.2X22.5X3-MM THK)
14.	0S-1591	[4]	BOLT (3/8-16X1.5-IN)

#SEBP61520188

292-4521: MOUNTING GP-INSTRUMENT PANEL

MOUNTING GP-INSTRUMENT PANEL

292-4521 MOUNTING GP-INSTRUMENT PANEL -LH
S/N 4TN1-UP; 2GW1-UP
PART OF 357-1775, 357-1776, 357-1778, 357-1780, 357-1783 CONVERSION AR-ENGINE

i02627352 SEBP6152

2924521 MOUNTING GP-INSTRUMENT PANEL Parts scheme

For full view, you need register

Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1W-8129	[2]	SUPPORT
2.	2W-8604	[6]	WASHER (6.5X35X1.5-MM THK)
3.	481-3042	[2]	BRACKET
4.	422-7605	[1]	BRACKET AS
5.	0S-0509	[2]	BOLT (3/8-16X0.75-IN)
6.	0S-1588	[4]	BOLT (3/8-16X1.25-IN)
7.	1A-5964	[4]	BOLT (3/8-16X4.5-IN)
8.	5M-2894	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
9.	5P-0537	[6]	WASHER-HARD (7.2X14.5X2-MM THK)
10.	7B-8167	[6]	BOLT (1/4-20X1.625-IN)
11.	9S-8750	[6]	NUT-FULL (1/4-20-THD)
12.	9S-8752	[4]	NUT-FULL (3/8-16-THD)
13.	9X-6458	[6]	WASHER-HARD (10.2X22.5X3-MM THK)
14.	0S-1591	[4]	BOLT (3/8-16X1.5-IN)

#SEBP61520189

20R-0870: KIT-ENGINE PARTS

KIT-ENGINE PARTS

20R-0870 KIT-ENGINE PARTS
S/N S2K1-UP
PROVIDES PARTS TO UPGRADE THE 232-2506 ENGINE ARRANGEMENT TO TIER II 320-0276 ENGINE ARRANGEMENT, TO BE USED IN CONJUNCTION WITH ENGINE OVERHAUL
PART OF 357-1773 CONVERSION AR-ENGINE
FOR USE WITH REHS4159, 3512B, 1200 RPM
FIELD INSTALLATION

i04818436 SEBP6152

For full view, you need register

Parts for your 3512B MARINE ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name
1J-9671	[1]	SEAL-O-RING
3J-7354	[1]	SEAL-O-RING
3K-8460	[1]	PLUG (1/2-20-THD)
245-4622	[1]	CORE AS-AFTERCOOLER

		(ABOVE PARTS ARE PART OF GROUP 258-1086)

1A-9579	[4]	BOLT (5/16-18X1.5-IN)
4W-3027	[1]	BREATHER AS (CRANKCASE)
4W-3034	[1]	CLAMP-HOSE
5P-0597	[1]	CLAMP-HOSE
9M-1974	[4]	WASHER-HARD (8.8X16X2-MM THK)
033-6031	[1]	SEAL-O-RING
101-4199	[1]	COVER AS
217-6692	[1]	HOSE-TEE
272-0760	[1]	SEAL-VALVE COVER

		(ABOVE PARTS ARE PART OF GROUP 247-4696)

117-9308	[2]	PLATE
128-5993	[2]	WASHER-THRUST
283-7632	[1]	CAMSHAFT AS
4N-1650	[1]	DOWEL
283-7638	[1]	CAMSHAFT AS
4N-1650	[1]	DOWEL
308-5348	[1]	CAMSHAFT AS
5B-5821	[1]	DOWEL

		(ABOVE PARTS ARE PART OF GROUP 308-5360)

119-7333	[1]	HOUSING AS

		(ABOVE PARTS ARE PART OF GROUP 119-7334)

0S-1594	[5]	BOLT (3/8-16X1-IN)
8J-5985	[10]	BOLT (3/8-16X12.375-IN)
9X-6458	[13]	WASHER-HARD (10.2X22.5X3-MM THK)
239-6808	[4]	CLAMP (V-BAND)
281-6008	[1]	BRACKET
281-6009	[1]	BRACKET
285-8436	[1]	COVER (AIR INLET)
307-5472	[2]	BELLOWS
338-7519	[1]	TUBE-AIR (RH)
338-7520	[1]	TUBE-AIR (LH)

		(ABOVE PARTS ARE PART OF GROUP 285-8373)

0L-1143	[1]	BOLT (3/8-16X2.5-IN)
0S-1571	[2]	BOLT (3/8-16X1.75-IN)
0S-1585	[1]	BOLT (1/2-13X1.5-IN)
1F-7958	[1]	NUT-FULL (1/2-13-THD)
5P-8245	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
6K-4934	[1]	CLIP (SLOT)
6K-4935	[1]	CLIP (TAB)
6V-5134	[4]	SEAL-O-RING
6V-6758	[1]	CLIP
6V-6759	[1]	CLIP
6V-8626	[1]	ELBOW
6V-9170	[1]	NUT-BULKHEAD (1-14-THD)
6V-9350	[1]	TEE-BULKHEAD
6W-2928	[1]	BOSS
8S-9191	[1]	BOLT (3/8-16X4-IN)
125-2784	[2]	ELBOW
166-4116	[2]	SPACER (10X16X20-MM THK)
227-0056	[2]	ELBOW
228-7091	[6]	SEAL-O-RING
228-7103	[2]	SEAL-O-RING
238-5081	[1]	SEAL-O-RING
282-4140	[1]	TUBE AS
282-4141	[1]	TUBE AS
282-4142	[1]	TUBE AS
282-4144	[1]	TUBE
282-4209	[1]	BRACKET
307-8310	[1]	TUBE

		(ABOVE PARTS ARE PART OF GROUP 282-4202)

0S-1571	[4]	BOLT (3/8-16X1.75-IN)
0T-0055	[2]	BOLT (3/8-16X4.25-IN)
1A-2029	[4]	BOLT (3/8-16X1.125-IN)
2A-4639	[1]	BOLT (3/8-16X1.625-IN)
3J-1907	[1]	SEAL-O-RING
3S-9643	[2]	SEAL-LIP TYPE
0S-1591	[2]	BOLT (3/8-16X1.5-IN)
6V-1454	[2]	SEAL-O-RING
6V-1867	[3]	CLIP (SLOT)
6V-1868	[3]	CLIP (TAB)
3K-0360	[2]	SEAL-O-RING
9S-8752	[1]	NUT-FULL (3/8-16-THD)
7N-6986	[1]	SUPPORT
8S-9191	[2]	BOLT (3/8-16X4-IN)
8T-6767	[1]	PLUG-PIPE (3/8-18-THD)
9R-5008	[1]	SPACER (11X20X6-MM THK)
9S-4191	[1]	PLUG (9/16-18-THD)
9S-8005	[2]	PLUG (3/4-16-THD)
137-8219	[1]	ELBOW
153-9481	[4]	CLAMP AS
153-9963	[2]	RING
193-2120	[3]	GROMMET
214-0728	[1]	HOUSING
219-3240	[2]	REGULATOR-TEMPERATURE (30-DEG C)
261-7296	[1]	BRACKET AS
264-3073	[1]	ADAPTER
268-0028	[1]	TUBE
345-7620	[1]	BRACKET

		(ABOVE PARTS ARE PART OF GROUP 289-2090)

0L-1143	[3]	BOLT (3/8-16X2.5-IN)
0L-2070	[2]	BOLT (3/8-16X2.25-IN)
0S-1588	[2]	BOLT (3/8-16X1.25-IN)
1A-5183	[2]	BOLT (3/8-16X4.75-IN)
3D-2824	[1]	SEAL-O-RING
3K-0360	[3]	SEAL-O-RING
	[16]	SHELL-OUTER
6V-8716	[1]	CONNECTOR (STRAIGHT)
6V-8791	[2]	TEE-FACE SEAL
6V-9007	[1]	ELBOW
6V-9746	[19]	SEAL-O-RING
6V-9832	[1]	CAP (ORFS)
6V-9839	[1]	TEE-SWIVEL
6V-9853	[1]	ELBOW
6V-9874	[2]	CONNECTOR (STRAIGHT)
7M-8485	[1]	SEAL-O-RING
7W-2124	[2]	BRACKET
8C-4423	[4]	PLUG
8T-1685	[1]	TEE
8T-7494	[3]	CONNECTOR (STRAIGHT)
8T-7525	[8]	SEAL-O-RING
9L-9132	[11]	WASHER (10.2X25.5X2.5-MM THK)
9S-4185	[1]	PLUG (3/4-16-THD)
9S-8752	[2]	NUT-FULL (3/8-16-THD)
215-9090	[1]	ELBOW (90-DEG)
230-1072	[1]	GASKET
282-4134	[1]	TUBE AS
282-4145	[1]	TUBE AS
282-4146	[1]	TUBE AS
282-4165	[1]	ADAPTER
289-3571	[1]	TUBE AS
308-6822	[1]	TUBE AS
313-6221	[1]	HOSE AS
313-6222	[1]	HOSE AS
313-7143	[1]	TUBE AS

		(ABOVE PARTS ARE PART OF GROUP 308-6830)

0S-1587	[2]	BOLT (1/2-13X1.75-IN)
0S-1590	[1]	BOLT (3/8-16X2-IN)
0S-1591	[16]	BOLT (3/8-16X1.5-IN)
0V-0375	[2]	BOLT (1/2-13X3.25-IN)
1A-5822	[12]	BOLT (1/2-13X2.75-IN)
1W-6356	[1]	GASKET
3E-6916	[8]	NUT-FULL (3/8-16-THD)
3J-5389	[3]	PLUG (EXTERNAL)
5M-2894	[21]	WASHER-HARD (10.2X18.5X2.5-MM THK)
5P-8245	[16]	WASHER-HARD (13.5X25.5X3-MM THK)
7L-6443	[12]	BOLT-HIGH TEMPERATURE (3/8-16X2.25-IN)
8C-3107	[2]	SEAL-O-RING
8T-6765	[1]	PLUG-PIPE (1/4-18-THD)
9H-8260	[8]	BOLT (1/2-13X6.25-IN)
9L-2295	[12]	BOLT-HIGH TEMPERATURE (3/8-16X1.5-IN)
9R-7882	[8]	SPACER (14X25X7-MM THK)
9S-8752	[12]	NUT-FULL (3/8-16-THD)
107-7954	[12]	SPACER (10.2X22X8-MM THK)
110-8314	[16]	WASHER (10.3X18.3X2.66-MM THK)
179-1510	[1]	COVER-SHIPPING
239-6808	[4]	CLAMP (V-BAND)
276-4666	[2]	GASKET
282-4155	[1]	MANIFOLD-EXHAUST (REAR, LH)
282-4156	[1]	MANIFOLD-EXHAUST (REAR, RH)
282-4159	[1]	ELBOW-EXHAUST
284-1596	[1]	BRACKET AS
307-5472	[2]	BELLOWS
311-3548	[2]	BELLOWS AS
311-9236	[2]	CLAMP-BAND
316-2492	[1]	SUPPORT

		(ABOVE PARTS ARE PART OF GROUP 285-8374)

0S-1590	[24]	BOLT (3/8-16X2-IN)

		(ABOVE PARTS ARE PART OF GROUP 308-5356)

10R-8762	[12]	CYLINDER PACK AS
0R-9200	[1]	ROD AS-CONNECTING
7N-2043	[1]	DOWEL
7N-2405	[4]	BOLT-CONNECTING ROD
118-1655	[1]	BUSHING (CONNECTING ROD)
144-5695	[1]	RING-PISTON (INTERMEDIATE)
211-7826	[1]	LINER-CYLINDER BLOCK
214-6066	[1]	RING-PISTON (TOP)
223-6361	[1]	RING-PISTON (OIL)
253-1238	[2]	RETAINER-PIN
353-5995	[1]	KIT-SEAL (CYLINDER)
7N-2046	[3]	SEAL-O-RING
8N-4707	[1]	BAND-FILLER
352-6061	[1]	SEAL-LINER

		(ABOVE PARTS ARE PART OF GROUP 281-6141)

20R-1282	[12]	INJECTOR GP-FUEL
		(EACH INCLUDES)
245-4907	[1]	SEAL-O-RING
245-4908	[1]	SEAL-O-RING

		(ABOVE PARTS ARE PART OF GROUP 282-6903)

10R-1669 Y	[1]	PUMP GP-WATER

		(ABOVE PARTS ARE PART OF GROUP 2W-9729)

327-7739 Y	[2]	TURBOCHARGER GP

		(ABOVE PARTS ARE PART OF GROUP 338-1832)

R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

Information:

ELECTRICAL AND STARTING SYSTEM

WIRING GP

Engine News

Tightening Torque Increased For Nuts In Fuel Injector Wiring Harness Cap Assembly{1408}
1999/09/01

Special Instruction, REHS0440 is Available for an Index of Electrical System Schematics {7566}
2000/04/01

The Water Resistance of the Wiring Harness Has Improved {1408}
2003/10/01

Engine Harness Assembly (Bypass) Flashes Messenger When Communication Through the Service Connector is Not Possible {0779, 0781}
2004/04/01

Different Wire Removal Tool and Different Wire Installation Tool Are Required for 85 Pin Connectors on Engine Wiring Harnesses {0709}
2005/05/09

Resistor Gp May Need To Be Added When Monitoring Systems Are Replaced By EMS-III On Certain Cat<SUP>®</SUP> Engines {1408, 7490}
2015/05/01

Special Instruction

Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}

Removal and Installation of the 126-1774 Endbell Cover {7553}
Removal and Installation of the 126-1774 Endbell Cover {7553}

Proper Grounding for the 161-0797 Governor Control As {1264, 1408}
Proper Grounding for the 161-0797 Governor Control As {1264, 1408}

Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}

Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}

Flashing the EMS III{1408, 1901, 1920}
Flashing the EMS III{1408, 1901, 1920}

Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}
Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}

Technical Information Bulletin

Logged Service Codes Are Erased On Certain Monitoring System Modules When The Key Switch Is Turned Off
Logged Service Codes Are Erased On Certain Monitoring System Modules When The Key Switch Is Turned Off

Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}
Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}

Tool Operating Manual

Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}

Systems Operation

Internal Panel Components
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Senders
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Sensors
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Action Alarm and Alarm Silence Switch
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Wiring Harness
PL1000E Communication ECM

Wiring Harness
GENSET, SR4, SR4 HV, SR4B and SR4B HV Electric Power Generation, 3126, 3176B, 3176C, 3196, 3408E, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3516, 3516B and G3616 Engines, 3406E GEN SET Generator Set, 3406E IND, 3408C IND and 3456 IND Industrial Engines and 3126B MARINE, 3176C MARINE, 3196 MARINE and 3406E MARINE Marine Engines PL1000T

Reuse And Salvage Guidelines

Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}

Testing and Adjusting

General Information
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Electrical Components And Connector Locations
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0096 FMI 03 Level Switch (Fuel) Voltage Above Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0127 FMI 08 Pressure Sensor (Transmission Oil) Abnormal Signal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0172 FMI 04 Temperature Sender (Inlet Air) Voltage Below Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0175 FMI 04 Temperature Sender (Engine Oil) Voltage Below Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0177 FMI 08 Temperature Sensor (Transmission Oil) Abnormal Signal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0248 FMI 02 Cat Data Link Incorrect - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0263 FMI 03 Sensor Power Supply Voltage Above Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0263 FMI 04 Sensor Power Supply Voltage Below Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0271 FMI 03 Alarm (Action) Voltage Above Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0271 FMI 05 Alarm (Action) Current Below Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0271 FMI 06 Alarm (Action) Current Above Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0819 FMI 02 Display Data Link Incorrect - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0821 FMI 03 Display Power Supply Voltage Above Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0821 FMI 04 Display Power Supply Voltage Below Normal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Alert Indicator - Troubleshoot
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

LH/RH Switch - Troubleshoot
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Scroll Switch - Troubleshoot
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Clear/Mode Switch - Troubleshoot
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Alarm Silence Switch - Troubleshoot
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Connector Contact Description of Main Display Module
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

System Schematic
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

CID 0175 FMI 08 Temperature Sender (Engine Oil) Abnormal Signal - Test
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Harness Code - Troubleshoot
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Level Switch (Coolant) - Troubleshoot
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B and 3516C Engines Caterpillar Monitoring System

Electric Starting System
3500B Engines

Electrical Connector - Inspect
Programmable Relay Control Module (PRCM)

Electrical Connector - Inspect
PL1000E Communication ECM

Wiring Harness (Open Circuit) - Test
PL1000E Communication ECM

Wiring Harness (Short Circuit) - Test
PL1000E Communication ECM

Electrical Connector - Inspect
GENSET, SR4, SR4 HV, SR4B and SR4B HV Electric Power Generation, 3126, 3176B, 3176C, 3196, 3408E, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3516, 3516B and G3616 Engines, 3406E GEN SET Generator Set, 3406E IND, 3408C IND and 3456 IND Industrial Engines and 3126B MARINE, 3176C MARINE, 3196 MARINE and 3406E MARINE Marine Engines PL1000T

Wiring Harness (Open Circuit) - Test
GENSET, SR4, SR4 HV, SR4B and SR4B HV Electric Power Generation, 3126, 3176B, 3176C, 3196, 3408E, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3516, 3516B and G3616 Engines, 3406E GEN SET Generator Set, 3406E IND, 3408C IND and 3456 IND Industrial Engines and 3126B MARINE, 3176C MARINE, 3196 MARINE and 3406E MARINE Marine Engines PL1000T

Wiring Harness (Short Circuit) - Test
GENSET, SR4, SR4 HV, SR4B and SR4B HV Electric Power Generation, 3126, 3176B, 3176C, 3196, 3408E, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3516, 3516B and G3616 Engines, 3406E GEN SET Generator Set, 3406E IND, 3408C IND and 3456 IND Industrial Engines and 3126B MARINE, 3176C MARINE, 3196 MARINE and 3406E MARINE Marine Engines PL1000T

Troubleshooting

MID 036 - CID 0091 - FMI 08 Throttle Position signal abnormal
3500B Marine Engines

MID 036 - CID 0342 - FMI 08 Secondary Engine Speed signal abnormal
3500B Marine Engines

MID 036 - CID 0342 - FMI 02 Loss of Secondary Engine Speed signal
3500B Marine Engines

MID 036 - CID 0101 - FMI 03 Crankcase Pressure open/short to +batt
3500B Marine Engines

MID 036 - CID 0101 - FMI 04 Crankcase Pressure short to ground
3500B Marine Engines

MID 036 - CID 0262 - FMI 04 5 Volt Sensor DC Power Supply short to ground
3500B Marine Engines

MID 036 - CID 0262 - FMI 03 5 Volt Sensor DC Power Supply short to +batt
3500B Marine Engines

MID 036 - CID 0263 - FMI 03 Digital Sensor Supply short to +batt
3500B Marine Engines

MID 036 - CID 0263 - FMI 04 Digital Sensor Supply short to ground
3500B Marine Engines

MID 036 - CID 0274 - FMI 04 Atmospheric Pressure short to ground
3500B Marine Engines

MID 036 - CID 0274 - FMI 13 Atmospheric Pressure calibration required
3500B Marine Engines

MID 036 - CID 0827 - FMI 08 Left Exhaust Temperature signal abnormal
3500B Marine Engines

MID 036 - CID 0261 - FMI 13 Engine Timing calibration required
3500B Marine Engines

MID 036 - CID 0289 - FMI 03 Unfiltered Fuel Pressure open/short to +batt
3500B Marine Engines

MID 036 - CID 0289 - FMI 13 Unfiltered Fuel Pressure calibration required
3500B Marine Engines

MID 036 - CID 0101 - FMI 13 Crankcase Pressure calibration required
3500B Marine Engines

MID 036 - CID 0110 - FMI 03 Engine Coolant Temperature open/short to +batt
3500B Marine Engines

MID 036 - CID 0110 - FMI 04 Engine Coolant Temperature short to ground
3500B Marine Engines

MID 036 - CID 0168 - FMI 01 System Voltage Low
3500B Marine Engines

MID 036 - CID 0168 - FMI 02 System Voltage intermittent/erratic
3500B Marine Engines

MID 036 - CID 0274 - FMI 03 Atmospheric Pressure open/short to +batt
3500B Marine Engines

MID 036 - CID 0542 - FMI 04 Unfiltered Engine Oil Pressure short to ground
3500B Marine Engines

MID 036 - CID 0542 - FMI 13 Unfiltered Engine Oil Pressure cal required
3500B Marine Engines

MID 036 - CID 0100 - FMI 13 Engine Oil Pressure calibration required
3500B Marine Engines

MID 036 - CID 0100 - FMI 03 Engine Oil Pressure open/short to +batt
3500B Marine Engines

MID 036 - CID 0100 - FMI 04 Engine Oil Pressure short to ground
3500B Marine Engines

MID 036 - CID 0542 - FMI 02 Unfiltered Engine Oil Pressure misinstalled
3500B Marine Engines

MID 036 - CID 0650 - FMI 02 Harness Code Unknown
3500B Marine Engines

Analog Sensor Supply
3500B Marine Engines

Digital Sensor Supply
3500B Marine Engines

Throttle Position Sensor
3500B Marine Engines

Engine Speed/Timing Sensor
3500B Marine Engines

MID 036 - CID 0190 - FMI 02 Loss of Engine Speed signal
3500B Marine Engines

MID 036 - CID 0190 - FMI 03 Engine Speed open/short to +batt
3500B Marine Engines

MID 036 - CID 0190 - FMI 08 Engine Speed signal abnormal
3500B Marine Engines

MID 036 - CID 0342 - FMI 03 Secondary Engine Speed open/short to +batt
3500B Marine Engines

MID 036 - CID 0289 - FMI 04 Unfiltered Fuel Pressure short to ground
3500B Marine Engines

MID 036 - CID 0542 - FMI 03 Unfiltered Engine Oil Pressure open/short to +batt
3500B Marine Engines

Engine Sensor Open/Short Test
3500B Marine Engines

Analog Sensor - Calibrate
3500B Marine Engines

MID 036 - CID 0100 - FMI 02 Engine Oil Pressure out of range
3500B Marine Engines

MID 036 - CID 0289 - FMI 02 Unfiltered Fuel Pressure misinstalled
3500B Marine Engines

MID 036 - CID 0828 - FMI 08 Right Exhaust Temperature signal abnormal
3500B Marine Engines

Throttle Position Sensor - Calibrate
3500B Marine Engines

MID 047 - CID 0190 - FMI 02 Loss of Engine Speed signal
3500B Marine Engines

MID 047 - CID 0190 - FMI 03 Engine Speed open/short to +batt
3500B Marine Engines

MID 047 - CID 0190 - FMI 08 Engine Speed signal abnormal
3500B Marine Engines

MID 047 - CID 0342 - FMI 02 Loss of Secondary Engine Speed signal
3500B Marine Engines

MID 047 - CID 0342 - FMI 03 Secondary Engine Speed open/short to +batt
3500B Marine Engines

MID 047 - CID 0342 - FMI 08 Secondary Engine Speed signal abnormal
3500B Marine Engines

Electrical Connectors - Inspect
Troubleshooting for Marine Engine Electronic Displays

Cat Data Link Circuit - Test
Troubleshooting for Marine Engine Electronic Displays

Engine Speed/Timing Sensor - Calibrate
3500B Marine Engines

Connector Locations
GENSET, SR4, SR4 HV, SR4B and SR4B HV Electric Power Generation, 3126, 3176B, 3176C, 3196, 3408E, 3412C, 3412E, 3508, 3508B, 3512, 3512B, 3516, 3516B and G3616 Engines, 3406E GEN SET Generator Set, 3406E IND, 3408C IND and 3456 IND Industrial Engines and 3126B MARINE, 3176C MARINE, 3196 MARINE and 3406E MARINE Marine Engines PL1000T

Connector Locations
PL1000E Communication ECM

CAN Data Link Circuit - Test
Troubleshooting for Marine Engine Electronic Displays

Service Magazine

Use 134-5195 Adapter Cable For T-harness In Electronic Control Systems{1900,0781}
1998/03/09