2603448 STABILIZER GP Caterpillar parts
M318D MH, M322D, M322D MH
Rating:
Alternative (cross code) number:
CA2603448
260-3448
2603448
CA2603448
260-3448
2603448
WHEELED EXCAVATOR,
Information:
Removal of the Connector From the Wire Harness
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     9S-9150     Terminal Crimp Tool As     1    
B     9U-6070
or     Heat Gun Gp
(110V)     1    
9U-6072 Heat Gun Gp (220 V)    The following steps will remove the connector for an injector from the wire harness that is under the valve mechanism cover.
Illustration 1 g01035448
(1) Side "A" of the connector (2) Side "B" of the connectorNote: Side "A" or side "1" of the connector is the output signal wire from the ECM. Side"B" or side "2" of the connector is the sensor return.
Identify side "A" of the connector and identify side "B" of the connector.
Mark each wire on the wire harness before the wires are cut. Most connectors will have the label of an "A" and a "B". Some connectors may have a "1" and a "2" that is on the connector. The label with a "1" will be an "A". The label with a "2" will be a "B".
Illustration 2 g01034438
Connector that is cut from the wire harness (3) Wire on side "A" of the connector (4) Wire on side "B" of the connector
Cut wire (3) at a distance of 45 mm (1.8 inch).
Cut wire (4) at a distance of 40 mm (1.6 inch).
Illustration 3 g01034450
(5) Wire from the harness for side "B" on the connector (6) Wire from the harness for side "A" on the connectorNote: The wires on the old connector are cut to length so that the wires on the wire harness to the new connector will match up. The proper length will help in matching the harness wires to the wires on the new connector wires.
Discard the connector.Installation Procedure for the Connector
Use Tool (A) to strip the plastic off wires (5) and (6) at a distance of 5 mm (0.19 inch).
Illustration 4 g01034451
Connecting the connector to the wire harness (5) Wire from the harness for side "B" on the connector (6) Wire from the harness for side "A" on the connector (7) Heat shrink tube (8) Butt splice on wire (4) that is on side "B" of the connector (9) Butt splice on wire (3) that is on side "A" of the connector
Use the heat shrink tubes from 366-9748 Injector Wiring Harness Kit . Slide the heat shrink tubes toward the connector in order to expose the butt splices.
Take wire (5) and slide wire (5) in the butt splice (8).
Take wire (6) and slide wire (6) in the butt splice (9).
Illustration 5 g01035814
Illustration 6 g01034452
(8) Butt splice on wire (4) that is on side "B" of the connector (9) Butt splice on wire (3) that is on side "A" of the connector
Use Tool (A) to crimp butt splices (8) and (9 ) in order to secure the wires together.
Illustration 7 g01034453
Slide the heat shrink tube over the splices. Evenly cover the splices with the heat shrink tube.
Illustration 8 g01034456
Note: Do not overheat the heat shrink tube.
Illustration 9 g01034457
Use Tool
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     9S-9150     Terminal Crimp Tool As     1    
B     9U-6070
or     Heat Gun Gp
(110V)     1    
9U-6072 Heat Gun Gp (220 V)    The following steps will remove the connector for an injector from the wire harness that is under the valve mechanism cover.
Illustration 1 g01035448
(1) Side "A" of the connector (2) Side "B" of the connectorNote: Side "A" or side "1" of the connector is the output signal wire from the ECM. Side"B" or side "2" of the connector is the sensor return.
Identify side "A" of the connector and identify side "B" of the connector.
Mark each wire on the wire harness before the wires are cut. Most connectors will have the label of an "A" and a "B". Some connectors may have a "1" and a "2" that is on the connector. The label with a "1" will be an "A". The label with a "2" will be a "B".
Illustration 2 g01034438
Connector that is cut from the wire harness (3) Wire on side "A" of the connector (4) Wire on side "B" of the connector
Cut wire (3) at a distance of 45 mm (1.8 inch).
Cut wire (4) at a distance of 40 mm (1.6 inch).
Illustration 3 g01034450
(5) Wire from the harness for side "B" on the connector (6) Wire from the harness for side "A" on the connectorNote: The wires on the old connector are cut to length so that the wires on the wire harness to the new connector will match up. The proper length will help in matching the harness wires to the wires on the new connector wires.
Discard the connector.Installation Procedure for the Connector
Use Tool (A) to strip the plastic off wires (5) and (6) at a distance of 5 mm (0.19 inch).
Illustration 4 g01034451
Connecting the connector to the wire harness (5) Wire from the harness for side "B" on the connector (6) Wire from the harness for side "A" on the connector (7) Heat shrink tube (8) Butt splice on wire (4) that is on side "B" of the connector (9) Butt splice on wire (3) that is on side "A" of the connector
Use the heat shrink tubes from 366-9748 Injector Wiring Harness Kit . Slide the heat shrink tubes toward the connector in order to expose the butt splices.
Take wire (5) and slide wire (5) in the butt splice (8).
Take wire (6) and slide wire (6) in the butt splice (9).
Illustration 5 g01035814
Illustration 6 g01034452
(8) Butt splice on wire (4) that is on side "B" of the connector (9) Butt splice on wire (3) that is on side "A" of the connector
Use Tool (A) to crimp butt splices (8) and (9 ) in order to secure the wires together.
Illustration 7 g01034453
Slide the heat shrink tube over the splices. Evenly cover the splices with the heat shrink tube.
Illustration 8 g01034456
Note: Do not overheat the heat shrink tube.
Illustration 9 g01034457
Use Tool
Caterpillar SIS machinery equipment:
Caterpillar SIS
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260-3448
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260-3448
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260-3448
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260-3448
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260-3448
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260-3448
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260-3448
STABILIZER GP
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260-3448
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260-3448
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260-3448
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Caterpillar parts catalog:
Parts stabilizer Caterpillar catalog:
2916492
STABILIZER GP
M318D MH, M322D, M322D MH
M318D MH, M322D, M322D MH
2786992
STABILIZER GP
M318D MH, M322D MH
M318D MH, M322D MH
2603505
STABILIZER AR
M318D MH, M322D, M322D MH
M318D MH, M322D, M322D MH
3419158
STABILIZER AR
M322D
M322D
2603518
STABILIZER AR
M318D MH, M322D, M322D MH
M318D MH, M322D, M322D MH
2916494
STABILIZER GP
M318D MH, M322D, M322D MH
M318D MH, M322D, M322D MH
1284897
STABILIZER AR
M318, M320
M318, M320
3285964
STABILIZER GP-BACKHOE
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
1604835
STABILIZER GP-BULLDOZER
824G, 824G II, 824H
824G, 824G II, 824H
9R0041
STABILIZER GP-BACKHOE
416, 416B, 416C, 416D, 420D, 426B, 426C, 430D, 436B, 436C
416, 416B, 416C, 416D, 420D, 426B, 426C, 430D, 436B, 436C
2717678
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M313D, M315D, M315D 2, M317D 2
M313D, M315D, M315D 2, M317D 2
2351827
STABILIZER AR
M316C, M318C
M316C, M318C
1739087
STABILIZER AR
TH103
TH103
1884992
STABILIZER AR
M316C, M318C
M316C, M318C
1284899
STABILIZER AR
M318, M320
M318, M320