4542443 HOSE AS Caterpillar parts
336F L
Rating:
Alternative (cross code) number:
CA4542443
454-2443
4542443
CA4542443
454-2443
4542443
Weight: 11 pounds 5 kg.
EXCAVATOR,
Compatible equipment models: 4542443:
Number on catalog scheme:
19
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Information:
The diagnostic troubleshooting information contained in this manual is Generic by design and is not specific to any machine. Use this manual with the most current engineering schematic for your Pilot machine.The diagnostics for the ECM can be accessed through one of the following tools: the Operator Monitoring System and Cat® Electronic Technician (Cat ET) Service Tool. In order to troubleshoot the electronic control system of the machine, additional information is required from the Service Manual of the machine. The following list contains some of the required support materials:
Operations Manual
Test and Adjust
Electrical Schematic
Hydraulic Schematic
Operation and Maintenance
Operations/Test and AdjustWhen the troubleshooting procedure instructs you to “REPAIR THE HARNESS OR REPLACE THE HARNESS”, use the Electrical System Schematic for the machine that is being serviced to trace the circuit. Perform continuity checks at the harness connectors in order to locate harness failures. At the connectors of the components, always check the ground circuit. Less than 5 ohms of resistance is required between the ground contacts of the connector and the frame ground. The power circuits of the ECM should have less than 2 ohms of resistance between the contacts of the ground connector and the frame ground. Less than 5 ohms of resistance is required for signal circuits for normal operation. Excessive ground resistance that is greater than 5 ohms can cause incorrect diagnosing of problems.During troubleshooting, inspect all connections before any component is replaced. If these connections are not clean and tight, permanent electrical problems or intermittent electrical problems can result. Check that the wires are pushed into the connectors completely. Make sure that the connections are tight before other tests are made.Failure of an electrical component can cause the failure of other components. Also, failure of an electrical component can be caused by the failure of other components. Always attempt to correct the cause of an electrical system failure before you replace a component.
Operations Manual
Test and Adjust
Electrical Schematic
Hydraulic Schematic
Operation and Maintenance
Operations/Test and AdjustWhen the troubleshooting procedure instructs you to “REPAIR THE HARNESS OR REPLACE THE HARNESS”, use the Electrical System Schematic for the machine that is being serviced to trace the circuit. Perform continuity checks at the harness connectors in order to locate harness failures. At the connectors of the components, always check the ground circuit. Less than 5 ohms of resistance is required between the ground contacts of the connector and the frame ground. The power circuits of the ECM should have less than 2 ohms of resistance between the contacts of the ground connector and the frame ground. Less than 5 ohms of resistance is required for signal circuits for normal operation. Excessive ground resistance that is greater than 5 ohms can cause incorrect diagnosing of problems.During troubleshooting, inspect all connections before any component is replaced. If these connections are not clean and tight, permanent electrical problems or intermittent electrical problems can result. Check that the wires are pushed into the connectors completely. Make sure that the connections are tight before other tests are made.Failure of an electrical component can cause the failure of other components. Also, failure of an electrical component can be caused by the failure of other components. Always attempt to correct the cause of an electrical system failure before you replace a component.
Caterpillar parts catalog:
Parts hose Caterpillar catalog:
12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 216B, 216B3, 226B, 226B3, 232B, 2384C, 242B, 247B, 247B3, 2484C, 257B, 2864C, 307B, 311, 3116, 311B, 312, 3126, 312B, 3...
1090, 1190, 1190T, 120K, 120K 2, 120M, 120M 2, 1290T, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 30...
120H, 120H ES, 120H NA, 120M 2, 135H, 135H NA, 236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 2864C, 287D, 289D, 299D, 299D XHP, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304C CR...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304.5, 304C CR, 304D CR, 304E, 305, 305.5, 305.5D, 305.5E, 305C CR, 305D CR, 30...
307C, 311F LRR, 312C, 312C L, 312D, 312E, 312E L, 314D CR, 314D LCR, 315D L, 318C, 319C, 319D L, 319D LN, 320 L, 320B, 320C, 320D, 320D FM RR, 320D2 L, 321C, 322B, 322B L, 322B LN, 322C, 322C FM, 325,...
307C, 308D, 311F LRR, 312D, 314D CR, 314D LCR, 314E CR, 314E LCR, 315D L, 316E L, 318C, 318D2 L, 318E L, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 3...
307C, 308C, 311D LRR, 311F LRR, 312C, 312C L, 314D CR, 314D LCR, 315D L, 316E L, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320C FM, 320C L, 320D FM, 320D LRR, 320D RR, 32...
311D LRR, 311F LRR, 312C L, 315C, 318C, 320B, 320C, 320C L, 320D, 320D L, 320E LRR, 321C, 321D LCR, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B, 325B L, 325C, 325C FM, 32...
308C, 311C, 311D LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314C, 315D L, 318D L, 318D2 L, 319D, 319D L, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 320D...
308C, 312C, 312C L, 312D, 312D L, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 318C, 318D L, 318D2 L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320D, 320D FM, 320D GC, 320D L, 320D LRR, 320D RR, 320D2...
315D L, 316E L, 318D2 L, 318E L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D L, 324D LN, 325D, 325D L, 329D L, 330C, 330C L, 330D, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336...
324D, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 568 FM LL
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