CAB WIRING GROUP (2078617 N/S)-OROPS-PART 1 OF 6 EFFECTIVE WITH SERIAL NO. AWZ00246- PART OF 2044490-Page 492 REFERENCE: 2281584-Page 560~564 AN ATTACHMENT 966G II

ELECTRICAL AND STARTING SYSTEM

WIRING GP

0. 207-8617 CAB WIRING
1. 207-8617 CAB WIRING
2. 207-8617 CAB WIRING
3. 207-8617 CAB WIRING
4. 207-8617 CAB WIRING
5. 207-8617 CAB WIRING

ELECTRONICS GP-IMPLEMENT

6. 190-0057 AUTODIG CO

WIRING GP

7. 228-1584 HARNESS AS
8. 228-1584 HARNESS AS
9. 228-1584 HARNESS AS
0. INFORMATION

WHEEL LOADER 966G II WHEEL LOADER AWZ
966G SERIES II WHEEL LOADER /COMMAND CONTROL STEE/ AWZ00001-UP (MACHINE) POWERED BY 3176C ENGINE XEBP8503 966G II AWZ (1999)

ELECTRICAL AND STARTING SYSTEM

WIRING GP

207-8617 CAB WIRING GROUP

#XEBP85030620

207-8617: CAB WIRING GROUP

CAB WIRING GROUP

CAB WIRING GROUP (2078617 N/S)-OROPS-PART 1 OF 6
EFFECTIVE WITH SERIAL NO. AWZ00246-
PART OF 2044490-Page 492
REFERENCE: 2281584-Page 560~564
AN ATTACHMENT

j147861 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[3]	STRAP
2.	3S-2093	[8]	STRAP
3.	121-8038	[1]	RECEPTACLE AS
	102-8803	[1]	RECEPTACLE KIT (3P)
	9W-0852	[2]	PIN
	8T-8737	[1]	PLUG
4.	8T-4223	[3]	WASHER
	8T-4244	[3]	NUT (M12X1.75)
5.	265-3289 CY	[1]	HARNESS AS
6.	6D-1641	[1]	CLIP
	8T-4137	[1]	BOLT (M10X1.5)
	8T-4121	[1]	WASHER
7.	8X-5804	[1]	STRAP AS
8.	4V-4164	[8]	BUSHING
9.	4B-2049	[8]	NUT (No. 10-32)
	9F-8125	[8]	LOCKWASHER
	098-8968	[8]	WASHER
10.	9M-5870	[4]	GROMMET
11.	6D-6146	[4]	SCREW (No. 10-32)
12.	242-6099	[1]	CLIP
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#XEBP85030621

207-8617: CAB WIRING GROUP

CAB WIRING GROUP

CAB WIRING GROUP (2078617 N/S)-OROPS-PART 2 OF 6
EFFECTIVE WITH SERIAL NO. AWZ00246-
PART OF 2044490-Page 492
REFERENCE: 3E6389-Page 566
AN ATTACHMENT

j147862 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3E-6389 Y	[2]	DOME LAMP GROUP
	9X-1046	[6]	SCREW (M4X0.7)
2.	7K-1181	[4]	STRAP
3.	3S-2093	[4]	STRAP
4.	102-8806	[2]	RECEPTACLE KIT (8P)
5.	8T-8737	[19]	PLUG
6.	185-6335	[1]	ROTARY SWITCH AS
	102-8805	[1]	RECEPTACLE KIT (6P)
	9W-0852	[4]	PIN
	8T-8737	[2]	PLUG
7.	110-6109	[2]	KNOB AS
	2H-3920	[4]	LOCKWASHER
	6V-8369	[2]	NUT (7/16-28)
8.	102-8803	[1]	RECEPTACLE KIT (3P)
9.	3E-0109	[10]	PLUG
10.	219-9524	[1]	ROCKER SWITCH AS
11.	219-9530	[1]	ROCKER SWITCH AS
12.	201-7952	[1]	ROTARY SWITCH AS
	102-8805	[1]	RECEPTACLE KIT (6P)
	9W-0852	[6]	PIN
13.	220-8358	[1]	ROCKER SWITCH AS
14.	252-4501	[1]	ELECTRONIC CONTROL GROUP
	Y		SEPARATE ILLUSTRATION

#XEBP85030622

207-8617: CAB WIRING GROUP

CAB WIRING GROUP

CAB WIRING GROUP (2078617 N/S)-OROPS-PART 3 OF 6
EFFECTIVE WITH SERIAL NO. AWZ00246-
PART OF 2044490-Page 492
REFERENCE: 1852172-Page 565
AN ATTACHMENT

j147863 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3S-2093	[6]	STRAP
2.	219-9538	[1]	ROCKER SWITCH AS
3.	219-9533	[1]	ROCKER SWITCH AS
4.	3E-0109	[1]	PLUG
5.	185-2172 Y	[1]	HARNESS AS
6.	130-5300	[2]	CLIP
7.	8T-4136	[1]	BOLT (M10X1.5)
8.	8T-4121	[3]	WASHER
9.	8T-4133	[1]	NUT (M10X1.5)
10.	8T-4186 C	[1]	BOLT (M10X1.5)
11.	2A-2677 C	[1]	SPACER
12.	6V-2687	[16]	SCREW (No.10-24)
13.	8T-4138	[4]	BOLT (M6X1)
	8T-4205	[4]	WASHER
14.	177-3187	[1]	PLATE
	147-1819	[1]	GASKET
15.	197-4840	[1]	HARNESS AS
	2L-8066	[2]	TERMINAL
	155-2270	[2]	PLUG KIT
	9W-0844	[4]	SOCKET
16.	4D-7388 C	[1]	CLIP
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#XEBP85030623

207-8617: CAB WIRING GROUP

CAB WIRING GROUP

CAB WIRING GROUP (2078617 N/S)-OROPS-PART 4 OF 6
EFFECTIVE WITH SERIAL NO. AWZ00246-
PART OF 2044490-Page 492
AN ATTACHMENT

j147864 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3E-0109	[4]	PLUG
2.	117-2311	[1]	HOUSING AS
3.	110-7887	[1]	START SWITCH AS
	7T-6799	[1]	NUT (1-32)
	102-8804	[1]	RECEPTACLE KIT (4P)
	186-3735	[4]	PIN
4.	197-4845	[1]	HARNESS AS
	102-8805	[1]	RECEPTACLE KIT (6P)
	9W-1951	[1]	RECEPTACLE
	186-3735	[8]	PIN
	8T-8737	[7]	PLUG
5.	8C-6354	[1]	CAP
6.	7K-1181	[3]	STRAP
7.	3S-2093	[2]	STRAP
8.	102-8805	[1]	RECEPTACLE KIT (6P)
	8T-8737	[6]	PLUG
9.	6V-1889	[1]	CLIP
	8T-4199	[1]	BOLT (M8X1.25)
	5P-4116	[1]	WASHER
10.	108-3320	[1]	ROTARY SWITCH AS
	102-8806	[1]	RECEPTACLE KIT (8P)
	9W-0852	[8]	PIN
11.	110-6109	[1]	KNOB AS
12.	198-6570	[1]	CIGAR LIGHTER GROUP
	198-6571	[1]	ELEMENT AS

#XEBP85030624

207-8617: CAB WIRING GROUP

CAB WIRING GROUP

CAB WIRING GROUP (2078617 N/S)-OROPS-PART 5 OF 6
EFFECTIVE WITH SERIAL NO. AWZ00246-
PART OF 2044490-Page 492
REFERENCE: 1666928-Page 566
AN ATTACHMENT

j147865 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	202-9803	[1]	ELECTRONIC CONTROL GROUP
	190-7614	[1]	RECEPTACLE KIT (12P)
	186-3735	[12]	PIN
	1S-9593	[1]	STRAP
2.	7N-5876	[4]	LAMP (24V)
3.	166-6928 Y	[1]	ELECTRONIC CONTROL GROUP
4.	202-9805	[1]	ELECTRONIC CONTROL GROUP
	102-8805	[1]	RECEPTACLE KIT (6P)
	186-3735	[6]	PIN
	1S-9593	[1]	STRAP
5.	202-9804	[1]	ELECTRONIC CONTROL GROUP
	102-8801	[1]	RECEPTACLE KIT (12P)
	186-3735	[12]	PIN
	1S-9593	[1]	STRAP
6.	7K-1181	[3]	STRAP
7.	173-2234	[1]	PLATE AS
8.	9X-8486	[4]	SCREW (No.8-32)
9.	6T-3643	[2]	BREAKER AS (15A)
	6V-8376	[2]	SCREW (No.8-32)
	9B-7233	[2]	LOCKWASHER
10.	8T-0337	[4]	SCREW (M4X0.7)
	5C-8312	[4]	NUT (M4X0.7)
11.	8T-4224	[2]	WASHER
	5C-7261	[2]	NUT (M8X1.25)
12.	9W-1446	[1]	FUSE (20A)
13.	9W-1442	[29]	FUSE (10A)
14.	6V-5645	[4]	SCREW (No.10-32)
15.	9W-1441	[2]	FUSE (15A)
16.	132-5789	[1]	CLIP
17.	8T-4137	[1]	BOLT (M10X1.5)
	8T-4121	[1]	WASHER
18.	156-6175	[1]	CLIP
19.	9X-8256	[1]	WASHER
20.	8T-4970	[2]	BOLT (M6X1)
21.	4P-7581	[1]	CLIP
22.	9X-6165	[1]	WASHER
	Y		SEPARATE ILLUSTRATION

#XEBP85030625

207-8617: CAB WIRING GROUP

CAB WIRING GROUP

CAB WIRING GROUP (2078617 N/S)-OROPS-PART 6 OF 6
EFFECTIVE WITH SERIAL NO. AWZ00246-
PART OF 2044490-Page 492
REFERENCE: 1729391-Page 109 3E6328-Page 567 1729389-Page 108
AN ATTACHMENT

j147866 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	209-0381	[1]	CONVERTER
2.	7K-1181	[9]	STRAP
3.	172-9391 Y	[1]	CONTROL GROUP
4.	6I-1418	[8]	SPACER
	8T-9655	[16]	MOUNT
	099-3649	[8]	BOLT (M8X1.25)
	9N-0869	[8]	WASHER
5.	173-2235	[1]	PLATE AS
	6V-9632	[3]	NUT (M6X1) (WELD)
	8T-3490	[2]	NUT (M10X1.5) (WELD)
6.	8T-4191 C	[5]	BOLT (M10X1.5)
7.	8T-4121	[10]	WASHER
8.	3E-6328 Y	[1]	ALARM GROUP
9.	8T-4137	[3]	BOLT (M10X1.5)
10.	103-8805	[1]	RECEPTACLE KIT (6P)
11.	8T-8737	[20]	BOLT (M10X1.5)
12.	172-9389 Y	[1]	CONTROL GROUP
13.	4S-1962	[1]	CLIP
14.	102-8801	[1]	RECEPTACLE KIT (12P)
15.	3E-5239	[3]	RELAY AS
	8T-4970	[3]	BOLT (M6X1)
	8T-4205	[3]	WASHER
16.	4S-4455	[1]	CLIP
17.	102-8802	[1]	RECEPTACLE KIT (2P)
18.	6V-9673	[3]	SCREW (M5X0.8)
19.	132-5789	[1]	CLIP
20.	7X-2621	[3]	BOLT (M10X1.5)
21.	103-5526	[1]	ELECTRONIC CONTROL GROUP
	5P-9132	[2]	SCREW (No.6-32)
	Z	[1]	BOARD AS
	102-8805	[1]	RECEPTACLE KIT (6P)
	186-3735	[6]	PIN
22.	9X-2480	[2]	BOLT (M6X1)
23.	173-2236	[1]	PLATE AS
	6V-9632	[2]	NUT (M6X1) (WELD)
	7T-1099	[5]	LINK
	8T-3490	[2]	NUT (M10X1.5) (WELD)
	8T-3612	[4]	NUT (M8X1.25) (WELD)
	8T-8874	[9]	NUT (M5X0.8) (WELD)
24.	8T-4244	[2]	NUT (M12X1.75)
	8T-4223	[2]	WASHER
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION
	Z		NOT SERVICED SEPARATELY

#XEBP85030626

190-0057: AUTODIG CONTROL GROUP

AUTODIG CONTROL GROUP

AUTODIG CONTROL GROUP (1900057 N/S)-CAB
PART OF 1844924-Page 460
AN ATTACHMENT

j133232 XEBP8503

1900057 AUTODIG CONTROL GROUP Parts scheme

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	200-8064 B	[1]	FILM
2.	110-6109	[1]	KNOB
3.	106-0107	[1]	SWITCH ASSEM. (ROTARY)
	7Y-5458	[1]	NUT (M12X1)
	7Y-5464	[1]	WASHER
	106-0210	[1]	SEAL
4.	2H-3920	[1]	LOCKWASHER
5.	219-9539	[1]	SWITCH ASSEM.
6.	219-9540	[1]	SWITCH ASSEM.
7.	201-1531	[1]	FILM
8.	175-2209	[1]	SWITCH ASSEM.
	6F-0253	[1]	LOCKWASHER
	172-3511	[1]	NUT (5/8-24)
	186-3735	[3]	PIN
	102-8803	[1]	RECEPTACLE KIT
9.	123-9694	[1]	HORN
10.	4E-2229	[1]	DAMPER
	B		USE AS REQUIRED

#XEBP85030627

228-1584: HARNESS ASSEMBLY-MAIN CAB

HARNESS ASSEMBLY-MAIN CAB

2281584 HARNESS ASSEMBLY-MAIN CAB-PART 1 OF 5
EFFECTIVE WITH SERIAL NO. AWZ00001-AWZ00245
PART OF 1956255-Page 524, 530, 2078617-Page 542

j142356 XEBP8503

2281584 HARNESS ASSEMBLY-MAIN CAB Parts scheme

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2L-8071	[1]	TERMINAL
2.	186-3736	[70]	SOCKET
3.	8T-8737	[43]	PLUG
4.	155-2260	[3]	PLUG KIT (3P)
5.	155-2255	[1]	PLUG KIT (12P)
6.	102-8801	[1]	RECEPTACLE KIT (12P)
7.	8T-9834	[1]	PLUG AS (40P)
	9X-3132	[2]	SEAL
	3E-4367	[1]	RING
	3E-8557	[1]	BOLT (M5X0.8)
8.	065-7187	[45]	TERMINAL
9.	3E-7999	[3]	TERMINAL
10.	3E-7790	[22]	TERMINAL
11.	3E-7996	[11]	PLUG
12.	155-2265	[2]	PLUG KIT (8P)
13.	155-2274	[3]	PLUG KIT (6P)
14.	102-8805	[1]	RECEPTACLE KIT (6P)
15.	5P-4571	[2]	TERMINAL
16.	124-8821	[2]	TERMINAL
17.	2L-8076	[2]	TERMINAL
18.	2L-8066	[2]	TERMINAL

#XEBP85030628

228-1584: HARNESS ASSEMBLY-MAIN CAB

HARNESS ASSEMBLY-MAIN CAB

2281584 HARNESS ASSEMBLY-MAIN CAB-PART 2 OF 5
EFFECTIVE WITH SERIAL NO. AWZ00001-AWZ00245
PART OF 1956255-Page 524, 530, 2078617-Page 542

j142357 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-8737	[29]	PLUG
2.	155-2271	[1]	PLUG KIT (4P)
3.	9X-1056	[12]	TERMINAL
4.	030-1712	[1]	TERMINAL
5.	9X-1054	[3]	PLUG AS
6.	186-3736	[57]	SOCKET
7.	110-6848	[1]	PLUG AS (40P)
	110-6844	[1]	SEAL
	1U-9053	[1]	CAPSULE
8.	110-6846	[1]	PLUG AS (40P)
	110-6844	[1]	SEAL
	1U-9053	[1]	CAPSULE
9.	155-2270	[2]	PLUG KIT (2P)
10.	197-7565	[1]	RECEPTACLE KIT (4P)
	186-3735	[4]	PIN
11.	2L-8068	[1]	TERMINAL
12.	2L-8071	[6]	TERMINAL
13.	2L-8054	[1]	TERMINAL
14.	2L-8081	[2]	TERMINAL
15.	5P-1475	[4]	TERMINAL
16.	188-6253	[1]	FUSE BLOCK AS
	151-1398	[3]	LOCK KIT
	200-8789	[1]	SEAL
	199-6592	[1]	BLOCK AS
	1H-3244	[2]	LOCKWASHER
	6V-8185	[2]	NUT (1/4-20)
	8T-4205	[2]	WASHER
	188-6254	[1]	COVER
17.	9R-9806	[12]	TERMINAL
18.	9W-2033	[12]	TERMINAL
19.	9W-2032	[12]	TERMINAL
20.	171-5349	[2]	STRAP
21.	5P-2766	[2]	TERMINAL
22.	2L-8067	[1]	TERMINAL

#XEBP85030629

228-1584: HARNESS ASSEMBLY-MAIN CAB

HARNESS ASSEMBLY-MAIN CAB

2281584 HARNESS ASSEMBLY-MAIN CAB-PART 3 OF 5
EFFECTIVE WITH SERIAL NO. AWZ00001-AWZ00245
PART OF 1956255-Page 524, 530, 2078617-Page 542

j142358 XEBP8503

For full view, you need register

Parts for your 966G II WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	186-3735	[113]	PIN
2.	9W-0852	[3]	PIN
3.	8T-8737	[69]	PLUG
4.	9X-1343	[1]	RECEPTACLE AS (40P)
5.	8N-1548	[1]	PIN
	7G-7919	[2]	PLUG
	8N-1540	[3]	PIN
	7G-7917	[1]	PIN
6.	8N-1532	[1]	RECEPTACLE AS
	8N-1535	[1]	ENDBELL AS
	8N-1536	[1]	NUT (1 5/8-18)
	8N-1537	[1]	LOCKWASHER
	9X-6772	[1]	STRAP
7.	9X-7148	[1]	RECEPTACLE AS (40P)
8.	102-8805	[1]	RECEPTACLE KIT (6P)
9.	102-8801	[1]	RECEPTACLE KIT (12P)
10.	186-3736	[71]	SOCKET
11.	9W-0844	[6]	SOCKET
12.	155-2255	[1]	PLUG KIT (12P)
13.	155-2270	[1]	PLUG KIT (2P)
14.	9X-0145	[1]	RECEPTACLE AS (24P)
15.	110-6848	[1]	PLUG AS (40P)
	110-6844	[1]	SEAL
	1U-9053	[1]	CAPSULE
16.	110-6846	[1]	PLUG AS (40P)
	110-6844	[1]	SEAL
	1U-9053	[1]	CAPSULE
17.	183-5785	[1]	RECEPTACLE AS (40P)
18.	3E-7996	[3]	PLUG
	3E-7790	[8]	TERMINAL
	065-7187	[9]	TERMINAL
19.	155-2274	[1]	PLUG KIT (6P)
20.	2L-8068	[1]	TERMINAL

Information:

ELECTRICAL AND STARTING SYSTEM

WIRING GP

Engine News

270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408}
2006/03/20

Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/13

Special Instruction

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

Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}

Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}

Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}

Tool Operating Manual

Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}

Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}

Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}

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}

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

Electric Starting System - Test
3176C and 3196 Engines for Caterpillar Built Machines

Troubleshooting

CID 0168 FMI 02 System Voltage intermittent/erratic
3176C and 3196 Engines for Caterpillar Built Machines

CID 0168 FMI 01 System Voltage Low
3176C and 3196 Engines for Caterpillar Built Machines

CID 0168 FMI 00 System Voltage High
3176C and 3196 Engines for Caterpillar Built Machines

CID 0545 FMI 05 Ether Start Relay open/short to +batt
3176C and 3196 Engines for Caterpillar Built Machines

CID 0291 FMI 05 Engine Cooling Fan Solenoid open circuit
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0291 FMI 06 Engine Cooling Fan Solenoid short to ground
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0545 FMI 06 Ether Start Relay short to ground
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

Sensors and Electrical Connectors
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

Electrical Connectors - Inspect
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0100 FMI 03 Engine Oil Pressure open/short to +batt
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0100 FMI 04 Engine Oil Pressure short to ground
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

CID 0172 FMI 03 Intake Manifold Air Temp open/short to +batt
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0172 FMI 04 Intake Manifold Air Temp short to ground
3176C and 3196 Engines for Caterpillar Built Machines

CID 0174 FMI 03 Fuel Temperature open/short to +batt
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0174 FMI 04 Fuel Temperature short to ground
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0262 FMI 04 5 Volt Sensor DC Power Supply short to ground
3176C and 3196 Engines for Caterpillar Built Machines

CID 0273 FMI 03 Turbo Outlet Pressure open/short to +batt
3176C and 3196 Engines for Caterpillar Built Machines

CID 0273 FMI 04 Turbo Outlet Pressure short to ground
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0274 FMI 03 Atmospheric Pressure open/short to +batt
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0274 FMI 04 Atmospheric Pressure short to ground
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Engine Pressure Sensor Open or Short Circuit - Test
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0041 FMI 04 8 Volt DC Supply short to ground
3176C and 3196 Engines for Caterpillar Built Machines

CID 0248 FMI 09 Cat Data Link not communicating
3176C and 3196 Engines for Caterpillar Built Machines

CID 0283 FMI 05 Filter Restrict Lamp open/short to +batt
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

Air Filter Restriction Lamp - Test
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

Engine Shutdown Switch Circuit - Test
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

Throttle Position Sensor Circuit - Test
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Digital Sensor Supply Circuit - Test
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Engine Cooling Fan Bypass Solenoid Circuit - Test
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 1076 FMI 05 Engine Cooling Fan Bypass Solenoid open circuit
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 1076 FMI 06 Engine Cooling Fan Bypass Solenoid short to ground
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0091 FMI 08 Throttle Position signal abnormal
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0283 FMI 06 Filter Restrict Lamp short to ground
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0548 FMI 06 Throttle Lock Lamp short
3176C and 3196 Engines for Caterpillar Built Machines

CID 0548 FMI 05 Throttle Lock Lamp open circuit
3176C and 3196 Engines for Caterpillar Built Machines

CID 0094 FMI 03 Fuel Pressure open/short to +batt
3176C and 3196 Engines for Caterpillar Built Machines

CID 0094 FMI 04 Fuel Pressure short to ground
3176C and 3196 Engines for Caterpillar Built Machines

CID 0110 FMI 03 Engine Coolant Temperature open/short to +batt
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0110 FMI 04 Engine Coolant Temperature short to ground
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

CID 0267 FMI 02 Incorrect Engine Shutdown Switch inputs
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0600 FMI 03 Hydraulic Oil Temperature open/short to +batt
3176C and 3196 Engines for Caterpillar Built Machines

CID 0600 FMI 04 Hydraulic Oil Temperature short to ground
3176C and 3196 Engines for Caterpillar Built Machines

CID 0041 FMI 03 8 Volt DC Supply short to +batt
3176C and 3196 Engines for Caterpillar Built Machines

CID 0190 FMI 11 Engine Speed Sensor mechanical failure
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0342 FMI 11 Secondary Engine Speed Sensor mechanical failure
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

Sensors and Electrical Connectors
3176C and 3196 Engines for Caterpillar Built Machines

Engine Pressure Sensor Open or Short Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

5 Volt Engine Pressure Sensor Supply Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

Throttle Position Sensor Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

Digital Sensor Supply Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

Electrical Power Supply Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

CID 0788 FMI 02 Loss of Engine Retarder Selector Switch Signal
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

Compression Brake Lamp Circuit - Test
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 1586 FMI 05 Retarder Indicator Lamp open circuit
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 1586 FMI 06 Retarder Indicator Lamp short to ground
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0290 FMI 03 Engine Fan Pump Pressure open/short to +batt
3176C and 3196 Engines for Caterpillar Built Machines

CID 0290 FMI 04 Engine Fan Pump Pressure short to ground
3176C and 3196 Engines for Caterpillar Built Machines

Cat Data Link Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

Engine Fan Control Solenoid Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

Throttle Lock Switch Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

Throttle Lock Lamp Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

Sensors and Electrical Connectors
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

Digital Sensor Supply Circuit - Test
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

Engine Pressure Sensor Open or Short Circuit - Test
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Throttle Position Sensor Circuit - Test
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 1582 FMI 03 Trans Lube Oil Temp Sensor open/short to +batt
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 1582 FMI 04 Trans Lube Oil Temp Sensor short to ground
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 1589 FMI 03 Turbo Inlet Air Pressure Sensor open/shrt to +bat
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Air Filter Restriction Lamp - Test
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

Engine Shutdown Switch Circuit - Test
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

Engine Fan Control Solenoid Circuit - Test
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0190 FMI 02 Loss of Engine Speed Signal
3176C and 3196 Engines for Caterpillar Built Machines

Engine Fan Control Solenoid Circuit - Test
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

Sensors and Electrical Connectors
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Engine Shutdown Switch Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

CID 0275 FMI 03 Right Turbo Inlet Pressure open/short to +batt
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0275 FMI 04 Right Turbo Inlet Pressure short to ground
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0485 FMI 05 Engine Fan Rev Solenoid open circuit
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

CID 0485 FMI 06 Engine Fan Rev Solenoid short to ground
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Engine Fan Reversing Solenoid Circuit - Test
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

CID 0342 FMI 02 Loss of Secondary Engine Speed signal
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0486 FMI 02 Engine Fan Reverse Switch inputs incorrect
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Engine Speed/Timing Sensor Circuit - Test
3176C and 3196 Engines for Caterpillar Built Machines

CID 0485 FMI 03 Engine Fan Rev Solenoid short to +batt
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

CID 0485 FMI 04 Engine Fan Rev Solenoid short to ground
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

Engine Wiring Information
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 0262 FMI 03 5 Volt Sensor DC Power Supply short to +batt
3176C, 3196 and 3406E Engines for 725, 730, 735, 740, and 740 Ejector Articulated Trucks

CID 1589 FMI 04 Turbo Inlet Air Pressure Sensor short to ground
3176C, 3196 and 3406E Engines for Caterpillar Built Machines

Engine Shutdown Switch Circuit - Test
3176C, 3406E and 3456 Engines for 816F, 826G Series II, and 836G Landfill Compactors, 815F and 825G Series II Soil Compactors, 814F, 824G Series II, and 834G Wheel Dozers, and for the 988G Wheel Loader

Service Magazine

Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553}
2012/05/04

Service of the Machined Terminals and the Stamped and Formed Terminals {7553}
2006/11/13

Updated Instruction For The Bypass Harness {0785, 1408}
2008/03/17

Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/12

Striped Wire Is Replaced With Improved Ink Jet Identification for Legacy (Parts Service) Wire harnesses {1408}
2012/06/08

Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553, 7556}
2012/05/08

Information On Battery Cables and Wire Assemblies for Assembling at Dealer Site {4459}
2012/09/21