1731442 TUBE AS Caterpillar parts
C-12
Rating:
Alternative (cross code) number:
CA1731442
173-1442
1731442
CA1731442
173-1442
1731442
Weight: 1 pounds 0 kg.
TRUCK ENGINE,
Compatible equipment models: 1731442:
Information:
Table 1
Status of the Parking Brake Switch    
Switch Position    N/O (1)
J2-28    N/C (2)
J2-29    
ON position (Parking Brake Engaged)     Open     Closed    
OFF position (Parking Brake Disengaged)     Closed     Open    
( 1 ) N/O means Normally Open.
( 2 ) N/C means Normally Closed.The Power Train/Chassis ECM records diagnostic codes that are associated with the parking brake switch (pull to engage) as a CID 0070. A record of the diagnostic code is made while the machine is in operation. Parking Brake Switch (Push To Engage)
Illustration 4 g03790781
The parking brake switch is an input of the Power Train/Chassis ECM. The parking brake switch sends a signal to the Power Train/Chassis ECM. The Power Train/Chassis ECM engages or disengages the parking brake. The parking brake is engaged when the switch is in the ON position. The parking brake is disengaged when the switch is in the OFF position.The parking brake switch is a double pole, double throw switch. When the parking brake switch is moved to the ON position, connector contact 2 is closed to frame ground and connector contact 6 is open. The Power Train/Chassis ECM will engage the parking brake. When switch is in the OFF position, connector contact 2 is normally open (N/O) and connector contact 6 is normally closed (N/C) to frame ground. The Power Train/Chassis ECM will disengage the parking brake.Connector contact 2 is connected to J2-29 of the ECM. Connector contact 6 is connected to J2-28 of the Power Train/Chassis ECM. Connector contacts 3 and 4 are connected to frame ground. Connector contacts 1 and 5 are not used.Note: The normally closed (N/C) circuit and normally open (N/O) circuit of the parking brake switch are used for diagnostic purposes. A circuit failure is present if two circuits are open at the same time or if two circuits are grounded at the same time. This fault is then shown on the display of the Caterpillar Monitoring System.
Table 2
Status of the Parking Brake Switch    
Switch Position    N/O (1)
J2-29    N/C (2)
J2-28    
ON position (Parking Brake Engaged)     Closed     Open    
OFF position (Parking Brake Disengaged)     Open     Closed    
( 1 ) N/O means Normally Open.
( 2 ) N/C means Normally Closed.The Power Train/Chassis ECM records diagnostic codes that are associated with the as parking brake switch (push to engage) a CID 0070. A record of the diagnostic code is made while the machine is in operation. Front/Rear Service Brake and Retarder Oil Pressure Switch
Illustration 5 g03790782
The front service brake and retarder oil pressure switch and rear service brake and retarder oil pressure switch are inputs of the Power Train/Chassis ECM. The front pressure switch connects to connector contact J2-44. The rear pressure switch connects to connector contact J2-45. The pressure switches are normally open to ground and close when the retarder or service brakes are applied. When the service brake oil pressure increases above a preset value the contacts of the pressure switches close. The signal
Caterpillar parts catalog:
Parts tube Caterpillar catalog:
1257875
TUBE-HEAT SHRINK
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
2644289
TUBE-OIL FILLER
3116, 3126, 3126B, 3126E, 3176, 3406E, 75C, 815B, 85C, C-10, C-12, C-15, C-16, C11, C13, C15, C7, C9, CX31-C13I, CX31-C9I, TH31-E61, TH35-C11I, TH35-C13I, TH35-C15T
3116, 3126, 3126B, 3126E, 3176, 3406E, 75C, 815B, 85C, C-10, C-12, C-15, C-16, C11, C13, C15, C7, C9, CX31-C13I, CX31-C9I, TH31-E61, TH35-C11I, TH35-C13I, TH35-C15T
1314169
TUBE AS
3176C, 3196, 85D, 85E, 95E, C-10, C-12, CPT372, SBF214, SUF557
3176C, 3196, 85D, 85E, 95E, C-10, C-12, CPT372, SBF214, SUF557
2741587
TUBE AS-OIL JET
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 572R II, 65E, 725, 730, 75E, 814F, 815F, 816F, 85E, 95E, 966G II, 972G II, C-10, C-12, C12, CPT372, D7R II, MTC835, R1...
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 572R II, 65E, 725, 730, 75E, 814F, 815F, 816F, 85E, 95E, 966G II, 972G II, C-10, C-12, C12, CPT372, D7R II, MTC835, R1...
1933982
TUBE AS
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 65E, 725, 730, 75E, 814F, 815F, 816F, 85E, 95E, 966G II, 972G II, C-10, C-12, C12, CPT372,...
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 65E, 725, 730, 75E, 814F, 815F, 816F, 85E, 95E, 966G II, 972G II, C-10, C-12, C12, CPT372,...
1507989
TUBE
24H, 3126B, 3176B, 3176C, 3196, 3406E, 3408E, 3412E, 345B, 345B L, 3508, 3508B, 3512, 3512B, 3516, 3516B, 3612, 3616, 480, 5130, 5130B, 5230, 631E, 633E II, 637E, 651E, 657E, 769C, 769D, 771D, 773B, 7...
24H, 3126B, 3176B, 3176C, 3196, 3406E, 3408E, 3412E, 345B, 345B L, 3508, 3508B, 3512, 3512B, 3516, 3516B, 3612, 3616, 480, 5130, 5130B, 5230, 631E, 633E II, 637E, 651E, 657E, 769C, 769D, 771D, 773B, 7...
1316676
TUBE AS-OIL
3176C, 3196, C-10, C-12
3176C, 3196, C-10, C-12
1260092
TUBE AS
3176C, 3196, C-10, C-12
3176C, 3196, C-10, C-12
1260096
TUBE AS
3176C, 3196, C-10, C-12
3176C, 3196, C-10, C-12
1364332
TUBE AS
3176C, 3196, C-10, C-12, C11, C13, CPT372, CX31-C13I, SBF214, SUF557, TH35-C11I, TH35-C13I
3176C, 3196, C-10, C-12, C11, C13, CPT372, CX31-C13I, SBF214, SUF557, TH35-C11I, TH35-C13I
1415097
TUBE AS-OIL
C-10, C-12
C-10, C-12
1666348
TUBE AS
C-10, C-12
C-10, C-12
1255870
TUBE AS-PUMP
3306C
3306C
1270417
TUBE AS
3306C
3306C
1325415
TUBE AS
3306C
3306C
1255891
TUBE AS
3306C
3306C