105-7687 WIRING GP-ENGINE FOR USE WITH ELECTRONIC CONTROL MODULE MOUNTED AT REAR OF ENGINE AN ATTACHMENT 3412

ELECTRICAL AND STARTING SYSTEM

WIRING GP

0. 105-7687 WIRING GP-
1. 105-9644 WIRING GP-
2. 128-2319 WIRING GP-
3. 6I-1376 WIRING GP-
4. 6I-1848 WIRING GP-

OPERATOR STATION

PANEL GP

5. 3N-9012 AMMETER GP
6. 8M-7892 AMMETER GP
7. 3N-9015 BOX GP-INS

MODULE GP

8. 295-1571 BRACKET GP

PANEL GP

9. 117-6596 CONTROL GP
0. INFORMATION

MARINE ENGINE 3412 MARINE ENGINE 3JK
3412C Marine Engine High Performance 3JK00146-UP SEBP2969 3412 3JK (1992)

ELECTRICAL AND STARTING SYSTEM

WIRING GP

163-8516 SENSOR GP-PRESSURE

3E-6114 SENSOR GP-PRESSURE

105-7687 WIRING GP-ENGINE

105-9644 WIRING GP-ENGINE

128-2319 WIRING GP-ENGINE

6I-1376 WIRING GP-ENGINE

#SEBP29690340

105-7687: WIRING GP-ENGINE

WIRING GP-ENGINE

105-7687 WIRING GP-ENGINE
FOR USE WITH ELECTRONIC CONTROL MODULE MOUNTED AT REAR OF ENGINE
AN ATTACHMENT

i00483946 SEBP2969

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	105-7685	[1]	HARNESS AS-ENGINE
	8L-8413	[1]	STRAP-CABLE (WHITE)
	4P-1539	[1]	BUSHING-TERMINAL
	5P-1476	[4]	TERMINAL-FORK (14-GA TO 16-GA, NO. 10 SCREW)
2.	4P-7581 B	[3]	CLIP (LADDER)
3.	4P-7581 B	[2]	CLIP (LADDER)
4.	0S-1588 B	[1]	BOLT (3/8-16X1.25-IN)
5.	4P-7581	[2]	CLIP (LADDER)
6.	5M-2894	[6]	WASHER-HARD (10.2X18.5X2.5-MM THK)
7.	4P-7581 B	[1]	CLIP (LADDER)
8.	4P-8134	[3]	CLIP (LADDER)
9.	4P-7581 B	[1]	CLIP (LADDER)
10.	2L-0273	[2]	FITTING (RUBBER)
11.	2L-6243	[1]	BRACKET
12.	1A-2029	[1]	BOLT (3/8-16X1.125-IN)
13.	0L-1351	[1]	BOLT (3/8-16X0.875-IN)
14.	9S-8752	[1]	NUT-FULL (3/8-16-THD)
15.	6K-0806 B	[7]	STRAP-CABLE
16.	1B-2790 B	[3]	BOLT (5/16-18X1.375-IN)
17.	9N-0869 B	[3]	WASHER-HARD (8.8X25.5X2-MM THK)
18.	9N-0869 B	[2]	WASHER-HARD (8.8X25.5X2-MM THK)
19.	1B-2790 B	[2]	BOLT (5/16-18X1.375-IN)
20.	5M-2894 B	[1]	WASHER-HARD (10.2X18.5X2.5-MM THK)
21.	0S-1588	[2]	BOLT (3/8-16X1.25-IN)
22.	9G-8909	[1]	COVER-TERMINAL (BLACK)
23.	8N-0869	[1]	COVER-TERMINAL (RED)
24.	0S-1619 B	[1]	BOLT (3/8-16X3-IN)
	B		USE AS REQUIRED

#SEBP29690341

105-9644: WIRING GP-ENGINE

WIRING GP-ENGINE

105-9644 WIRING GP-ENGINE
FOR USE WITH ELECTRONIC CONTROL MODULE MOUNTED AT REAR OF ENGINE
AN ATTACHMENT

i00485357 SEBP2969

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	101-0394	[1]	HARNESS AS-ENGINE
	9X-0145	[1]	RECEPTACLE AS-CONNECTOR (24-PIN)
	8T-9834	[1]	PLUG AS-CONNECTOR (40-PIN)
	7X-6222	[1]	PLUG AS-CONNECTOR (24-PIN)
	6I-4348	[2]	BOOT (40-PIN)
	6I-4347	[14]	BOOT (4-PIN)
	5P-4571	[2]	TERMINAL-BLADE (14-GA TO 16-GA)
	3S-2093	[1]	STRAP-CABLE
	102-8800	[1]	KIT-CONNECTING PLUG (12-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8809	[1]	KIT-CONNECTING PLUG (4-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8808	[1]	KIT-CONNECTING PLUG (3-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8807	[1]	KIT-CONNECTING PLUG (2-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
2.	4P-7581	[2]	CLIP (LADDER)
3.	1B-2790	[4]	BOLT (5/16-18X1.375-IN)
4.	9M-1974	[4]	WASHER-HARD (8.8X16X2-MM THK)
5.	5M-2894	[5]	WASHER-HARD (10.2X18.5X2.5-MM THK)
6.	9X-7860	[1]	SENSOR AS-SPEED
	8T-8729	[3]	PIN-CONNECTOR (16-GA TO 18-GA)
	8T-8732	[1]	RECEPTACLE-CONNECTOR (3-PIN)
	9X-1813 EB		SLEEVE (12-CM)
7.	5P-8247	[2]	WASHER-HARD (17X32X3.5-MM THK)
8.	111-3794 Y	[1]	SENSOR GP-COOLANT LEVEL (COOLANT)
9.	163-8516 Y	[1]	SENSOR GP-PRESSURE (OIL)
10.	9X-0263	[1]	ADAPTER
11.	3J-7354	[1]	SEAL-O-RING
12.	1A-2029	[2]	BOLT (3/8-16X1.125-IN)
13.	106-0543 Y	[1]	SENSOR GP-SPEED (ENGINE)
14.	4P-8134	[4]	CLIP (LADDER)(FLAT)
15.	7X-1043 Y	[1]	SENSOR GP-TEMPERATURE (COOLANT)
16.	6V-3250	[1]	SEAL-O-RING
17.	8T-3285	[1]	ADAPTER
18.	6I-1836	[2]	CLIP AS
			(EACH INCLUDES)
	8C-3334	[2]	RIVET-TUBULAR
19.	6N-8646	[1]	COVER
20.	4N-1684	[1]	GASKET
21.	0S-1594	[2]	BOLT (3/8-16X1-IN)(3/8-16X1IN)
22.	6K-0806 B	[11]	STRAP-CABLE
23.	1A-5183	[1]	BOLT (3/8-16X4.75-IN)
24.	8T-9364	[2]	BOLT (1/4-20X0.625-IN)
25.	8T-4205	[2]	WASHER-HARD (7.2X14.5X2-MM THK)
26.	106-2053	[1]	BRACKET AS
	6V-5044	[2]	NUT-WELD (5/16-18-THD)
	8C-3334	[1]	RIVET-TUBULAR
27.	6I-2617	[2]	CLIP AS
			(EACH INCLUDES)
	8C-3334	[2]	RIVET-TUBULAR
28.	3L-3825	[1]	SPACER (0.493X0.675X1.375-IN THK)
29.	1A-5964	[1]	BOLT (3/8-16X4.5-IN)
	B		USE AS REQUIRED
	E		ORDER BY THE CENTIMETER
	Y		SEPARATE ILLUSTRATION

#SEBP29690342

128-2319: WIRING GP-ENGINE

WIRING GP-ENGINE

128-2319 WIRING GP-ENGINE
AN ATTACHMENT

i00519880 SEBP2969

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	101-0394	[1]	HARNESS AS-ENGINE
	8T-9834		PLUG AS-CONNECTOR (40-PIN)
	7X-6222	[1]	PLUG AS-CONNECTOR (24-PIN)
	9X-0145	[1]	RECEPTACLE AS-CONNECTOR (24-PIN)
	6I-4348	[2]	BOOT (40-PIN)
	6I-4347	[14]	BOOT (4-PIN)
	5P-4571	[2]	TERMINAL-BLADE (14-GA TO 16-GA)
	3S-2093	[1]	STRAP-CABLE
	102-8800	[1]	KIT-CONNECTING PLUG (12-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8809	[1]	KIT-CONNECTING PLUG (4-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8808	[1]	KIT-CONNECTING PLUG (3-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8807	[1]	KIT-CONNECTING PLUG (2-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
2.	4P-7581	[2]	CLIP (LADDER)(LADDER)
3.	1B-2790	[4]	BOLT (5/16-18X1.375-IN)
4.	9M-1974	[4]	WASHER-HARD (8.8X16X2-MM THK)
5.	5M-2894	[1]	WASHER-HARD (10.2X18.5X2.5-MM THK)
6.	5P-8247	[2]	WASHER-HARD (17X32X3.5-MM THK)
7.	111-3794 Y	[1]	SENSOR GP-COOLANT LEVEL (COOLANT)
8.	163-8516 Y	[1]	SENSOR GP-PRESSURE (OIL)
9.	9X-0263	[1]	ADAPTER
10.	3J-7354	[1]	SEAL-O-RING
11.	1A-2029	[1]	BOLT (3/8-16X1.125-IN)
12.	106-0543 Y	[2]	SENSOR GP-SPEED (ENGINE)
13.	4P-8134	[4]	CLIP (LADDER)(LADDER)
14.	7X-1043 Y	[1]	SENSOR GP-TEMPERATURE (COOLANT)
15.	6V-3250	[1]	SEAL-O-RING
16.	8T-3285	[1]	ADAPTER
17.	6I-1836	[2]	CLIP AS
	8C-3334 F	[2]	RIVET-TUBULAR
18.	4N-1684 B	[1]	GASKET
19.	0S-1594 B	[2]	BOLT (3/8-16X1-IN)
20.	5M-2894 B	[3]	WASHER-HARD (10.2X18.5X2.5-MM THK)
21.	6K-0806 B	[9]	STRAP-CABLE
22.	8T-9364	[2]	BOLT (1/4-20X0.625-IN)
23.	8T-4205	[2]	WASHER-HARD (7.2X14.5X2-MM THK)
24.	106-2053	[1]	BRACKET AS
	6V-5044 F	[2]	NUT-WELD (5/16-18-THD)
	8C-3334 F	[1]	RIVET-TUBULAR
25.	6I-2617	[2]	CLIP AS
	8C-3334 F	[2]	RIVET-TUBULAR
26.	3L-3825	[1]	SPACER (0.493X0.675X1.375-IN THK)
27.	1A-5964	[1]	BOLT (3/8-16X4.5-IN)
28.	6N-8646 B	[1]	COVER
29.	1A-2029 B	[1]	BOLT (3/8-16X1.125-IN)
30.	0S-1594	[1]	BOLT (3/8-16X1-IN)
31.	5M-2894 B	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
32.	118-9110	[1]	HARNESS AS-WIRING
33.	9S-8752	[1]	NUT-FULL (3/8-16-THD)
	B		USE AS REQUIRED
	F		NOT SHOWN
	Y		SEPARATE ILLUSTRATION

#SEBP29690343

6I-1376: WIRING GP-ENGINE

WIRING GP-ENGINE

6I-1376 WIRING GP-ENGINE
AN ATTACHMENT

i00392233 SEBP2969

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6I-1375	[1]	HARNESS AS-ENGINE
	8T-9834	[1]	PLUG AS-CONNECTOR (40-PIN)
	102-8811	[1]	KIT-CONNECTING PLUG (8-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8806	[1]	KIT-RECEPTACLE (8-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
	102-8807	[1]	KIT-CONNECTING PLUG (2-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
	102-8808	[1]	KIT-CONNECTING PLUG (3-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8810	[1]	KIT-CONNECTING PLUG (6-PIN)
			(INCLUDES PLUG AS,WEDGE & INTERFACE SEAL)
	102-8805	[1]	KIT-RECEPTACLE (6-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)
2.	4K-8864	[6]	CLIP (LOOP)(SLOT)
3.	1B-2790	[1]	BOLT (5/16-18X1.375-IN)
4.	9M-1974	[3]	WASHER-HARD (8.8X16X2-MM THK)
5.	8M-2770	[1]	CLIP (LOOP)(SLOT)
6.	6D-4244	[1]	CLIP (LOOP)(SLOT)
7.	1A-5183	[1]	BOLT (3/8-16X4.75-IN)
8.	5M-2894	[6]	WASHER-HARD (10.2X18.5X2.5-MM THK)
9.	9X-7860	[1]	SENSOR AS-SPEED (ENGINE SPEED)
10.	5P-8247	[1]	WASHER-HARD (17X32X3.5-MM THK)
11.	3E-3761 Y	[1]	SENSOR GP-LIQUID LEVEL (COOLANT)
12.	0S-1619	[1]	BOLT (3/8-16X3-IN)
13.	7X-1602	[1]	SENSOR AS-PRESSURE (ENGINE OIL)
	8T-8730	[3]	SOCKET-CONNECTOR (16-GA TO 18-GA)
	8T-8731	[1]	PLUG-CONNECTOR (3-PIN)
	9X-1386 BE		SLEEVE
14.	9X-0263	[1]	ADAPTER
15.	3J-7354	[1]	SEAL-O-RING
16.	1A-2029	[2]	BOLT (3/8-16X1.125-IN)
17.	1B-2790 B	[2]	BOLT (5/16-18X1.375-IN)
18.	1A-9579 B	[2]	BOLT (5/16-18X1.5-IN)
19.	7X-1043 Y	[1]	SENSOR GP-TEMPERATURE (COOLANT)
20.	3K-0360	[1]	SEAL-O-RING
21.	9X-3271	[1]	ADAPTER (1/2-14-THD)
22.	6K-0806	[5]	STRAP-CABLE
23.	6I-1836	[1]	CLIP AS
	8C-3334	[2]	RIVET-TUBULAR
24.	6I-2617	[2]	CLIP AS
	8C-3334	[2]	RIVET-TUBULAR
25.	6N-8646	[1]	COVER
26.	4N-1684	[1]	GASKET
27.	0S-1594	[2]	BOLT (3/8-16X1-IN)
	B		USE AS REQUIRED
	E		ORDER BY THE CENTIMETER
	Y		SEPARATE ILLUSTRATION

#SEBP29690344

6I-1848: WIRING GP-ENGINE

WIRING GP-ENGINE

6I-1848 WIRING GP-ENGINE
24 VOLT
AN ATTACHMENT

i00392893 SEBP2969

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6I-1847 Y	[1]	HARNESS AS-ENGINE
2.	6D-4244 B	[4]	CLIP (LOOP)
3.	0S-1594	[2]	BOLT (3/8-16X1-IN)
4.	4S-4455	[5]	CLIP
5.	5M-2894	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
6.	4S-4455 B	[2]	CLIP
7.	8M-2773	[1]	CLIP (LOOP)
8.	0L-1351	[1]	BOLT (3/8-16X0.875-IN)
9.	1A-2029	[1]	BOLT (3/8-16X1.125-IN)
10.	2L-6243	[1]	BRACKET
11.	9S-8752	[1]	NUT-FULL (3/8-16-THD)
12.	2L-0273	[2]	FITTING (RUBBER)
13.	6I-1836	[1]	CLIP AS
	8C-3334	[2]	RIVET-TUBULAR
	B		USE AS REQUIRED
	Y		SEPARATE ILLUSTRATION

#SEBP29690345

3N-9012: AMMETER GP

AMMETER GP

3N-9012 AMMETER GP
60-AMPERE
FOR USE WITH PREMIUM INSTRUMENT PANEL
AN ATTACHMENT

i00366944 SEBP2969

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-5992	[1]	AMMETER AS (60-AMPERE)
	6V-8378	[5]	NUT (10-32-THD)
	8F-1434	[3]	LOCKWASHER
2.	3N-5990	[1]	FILM-GAUGE IDENTIFICATION (AMMETER)

#SEBP29690346

8M-7892: AMMETER GP

AMMETER GP

8M-7892 AMMETER GP
60-AMPERE
FOR USE WITH ALTERNATOR
AN ATTACHMENT

i00695220 SEBP2969

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1W-8914	[1]	AMMETER AS (60-AMPERE)

	6V-3507 F	[1]	SEAL-RECTANGULAR
	F		NOT SHOWN

#SEBP29690347

3N-9015: BOX GP-INSTRUMENT PANEL

BOX GP-INSTRUMENT PANEL

3N-9015 BOX GP-INSTRUMENT PANEL
PART OF 9Y-9935 PANEL GP-INSTRUMENT
AN ATTACHMENT

i00366946 SEBP2969

3N9015 BOX GP-INSTRUMENT PANEL Parts scheme

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
2.	3N-4418	[2]	PLATE
3.	3N-4565	[2]	SUPPORT-PANEL
4.	6I-1815	[4]	MOUNT-FLEXIBLE
5.	9F-3691	[4]	SPACER (0.281X0.438X0.26-IN THK)
6.	5P-2675	[4]	BOLT (1/4-20X1.75-IN)
7.	5N-6646	[4]	SPACER (7.14X16X7.5-MM THK)
8.	3N-4427	[8]	SCREW (10-32X1/2-IN)
9.	4B-2049	[8]	NUT (10-32-THD)
10.	9F-8125	[16]	LOCKWASHER
11.	3N-4420	[1]	BOX AS-INSTRUMENT

#SEBP29690348

295-1571: BRACKET GP-MOUNTING

BRACKET GP-MOUNTING

295-1571 BRACKET GP-MOUNTING
FOR USE WITH @@@@@130-8220@@@@@
AN ATTACHMENT

i02849534 SEBP2969

2951571 BRACKET GP-MOUNTING Parts scheme

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2F-4967	[2]	SPACER (10.5X19X5.512-MM THK)
2.	8N-3971	[1]	BRACKET AS-FUEL FILTER
3.	0T-0065	[1]	BOLT (3/8-16X3.5-IN)
4.	3B-1915	[1]	BOLT (3/8-16X1.375-IN)
5.	4B-4043	[4]	BOLT (5/8-11X1.375-IN)
6.	5M-2894	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
7.	5P-8247	[4]	WASHER-HARD (17X32X3.5-MM THK)

#SEBP29690349

117-6596: CONTROL GP-ENGINE MONITORING

CONTROL GP-ENGINE MONITORING

117-6596 CONTROL GP-ENGINE MONITORING
EMS (ENGINE MONITORING SYSTEM)
Type 1
AN ATTACHMENT

i00474538 SEBP2969

1176596 CONTROL GP-ENGINE MONITORING Parts scheme

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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
1.	127-5503 Y	[1]	CONTROL GP-ENGINE MONITORING
	Y		SEPARATE ILLUSTRATION

Information:

ELECTRICAL AND STARTING SYSTEM

WIRING GP

Engine News

FT1808 Cable Permits Easier Use Of 6V2100 Multitach To Check Engine Or Alternator RPM
1984/01/18

Be Sure Battery Cable To Starter Connection Has Correct Torque
1988/03/01

Wiring Harness Conduit Component Sizes {1408}
1995/02/01

Check For Correct Location Of Trolling Mode Input Wire{1408}
1995/08/01

Identification Of The Data Booster Within The Wiring Harness {1408, 1437}
1999/12/01

Correction to The Pocket Guide, SEBD0402 Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/11/01

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

Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}

Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}

Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}

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}

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}

Service Letter-NACD

Product Support Program For Installing Flexible Conduit On The Wiring Harness On Certain 3408 And 3412 Marine Engines
Product Support Program For Installing Flexible Conduit On The Wiring Harness On Certain 3408 And 3412 Marine Engines

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-Brazil

Service Letter-Truck/Ag/Marine

Technical Information Bulletin

Testing The Function Of The 3E6477 Relay Assembly (24 Volt)
Testing The Function Of The 3E6477 Relay Assembly (24 Volt)

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}

Service Letter-China

Service Letter-Asia

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}

Service Letter-APD

Testing and Adjusting

Electric Starting System - Test
3408C, 3412C and 3412D High Performance Marine Engines

Troubleshooting

Electrical Connectors - Inspect
Troubleshooting for Marine Engine Electronic Displays

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

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

Service Magazine

New Tool Makes Glow Plug Wire Removal Easier {0622,0621,1403}
1981/03/23

Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29

Maintenance Free Batteries{1401}
1986/03/10

New Oil Pressure Switch Used With EMS Systems{7485}
1986/03/10

Requirements For Shipping Wet Batteries In The U.S.{1401,7500}
1986/04/07

Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02

Heavy-Duty Line Of Batteries Available To U.S. Dealers{1400,1401}
1986/09/01

Safety Vent Caps For Caterpillar Batteries{1401}
1977/07/11

5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23

Alternator "R" Terminal Wire Assembly Available For Wiring Harness Repair{1408}
1987/05/04

Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04

Testing The Starter On The Engine{1401,1450}
1987/05/04

Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14

Maintenance-Free Batteries Require Different Troubleshooting Procedures{1401}
1988/06/20

Revised Instructions For Installation of New Maintenance Free Batteries{1401,1400}
1988/12/12

Fuse And Wire Assembly Is Available For Protection Of Earlier 6N5906 Service Meters{7480}
1979/01/29

Voltage Regulator Can Cause Variable Ammeter Indications{1410,1401,1405,1406,7467}
1979/10/22

Two Plug Assemblies (Booster Cables) Are Available To Start Machines{1401,1453}
1979/11/05

Batteries Can Be Damaged If Too Much Vacuum Is Used During Electrolyte Fill{1401}
1979/11/26

High Performance Maintenance Free Battery Available{1401}
1989/01/16

Limitations On Engine Cranking Time{1453,1401}
1989/03/27

How To Troubleshoot A Short-To-Ground In Power Wiring{1400}
1989/03/27

Preventive Maintenance For Batteries{1401}
1989/03/27

Causes And Effects Of Low Battery Voltage On Electric Starters{1401,1453,1467}
1989/04/24

Procedure For Replacing Batteries Or Battery Cables {1401,1402,1411}
1989/05/01

Procedure For Replacing Batteries, Battery Cables Or Disconnect Switches {1401,1402,1411}
1989/05/01

Special Instruction, "Battery Charging Rate And Time Tables," Available On Oil Resistant Paper{0374,1401}
1989/06/19

Correction to The Pocket Guide, SEBD0402, Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/06/26

Harness Repair of Alternator R-Terminal Connector {1405, 1408, 7553}
2000/10/02

Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553}
2000/10/09

Caterpillar Parts SIS Catalog 3412 :

6I-1806 SWITCH GP-START

3E-0075 SWITCH GP-MAGNETIC

175-2324 SWITCH GP-MAGNETIC

175-2322 SWITCH GP-MAGNETIC

379-3359 SWITCH AS-SPEED

9X-4452 STARTING MOTOR GP-ELECTRIC

8C-3644 STARTING MOTOR GP-ELECTRIC

7T-0794 STARTING MOTOR GP-ELECTRIC

105-9644 WIRING GP-ENGINE

128-2319 WIRING GP-ENGINE

6I-1376 WIRING GP-ENGINE

6I-1848 WIRING GP-ENGINE

3N-9012 AMMETER GP

8M-7892 AMMETER GP

3N-9015 BOX GP-INSTRUMENT PANEL

295-1571 BRACKET GP-MOUNTING

Truck sale:

95,720

Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.

96,795

Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.

93,569

Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.

60,000

Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY

159,600

Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY