1260828 DISC Caterpillar parts
D7R, D7R II, D8R, D8R II, D9R
Rating:
Alternative (cross code) number:
CA1260828
126-0828
1260828
CA1260828
126-0828
1260828
Weight: 0.16 pounds 0 kg.
TRACK-TYPE TRACTOR,
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Information:
Illustration 1 g00588671
Schematic for the Backup AlarmThe ECM applies power to the backup alarm whenever the ECM receives a signal from the reverse direction switch.The possible causes for the backup alarm are listed:
The harness circuit is shorted.
The ECM has failed.Test Step 1. CHECK FOR A SHORTED HARNESS
Turn the disconnect switch to the OFF position.
Disconnect the harness connector from the ECM.
Disconnect the backup alarm from the harness.
At the harness connector for the ECM, measure the resistance between contact J2-37 (wire 321-BR) and all other possible sources of +battery.Expected Result:Each resistance should be greater than 5000 ohms.Results:
YES - All the resistance measurements are greater than 5000 Ohms (no continuity). The resistance to the harness circuit is correct. It is unlikely that the ECM has failed. Perform this Step again.Repair: If the cause is not found, replace the ECM. See Testing And Adjusting, "Electronic Control Module (ECM) - Replace". Stop.
NO - A resistance measurement is less than 5000 Ohms (continuity). The harness has failed. The corresponding wire is shorted to wire 321-BR within the harness.Repair: Repair the harness or replace the harness. Stop.
Caterpillar parts catalog:
Parts disc Caterpillar catalog:
120G, 12G, 130G, 140G, 14G, 14H, 14H NA, 160G, 16G, 16H, 16H NA, 24H, 24M, 572R, 572R II, 578, 583R, 583T, 587R, 587T, 589, 621E, 621F, 621G, 621H, 621K, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, ...
30/30, 572R II, 583R, 583T, 587R, 587T, 611, 615C, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 966D, 966G, 966G II, 972G, 972G II, 972H, 972K, 980C, 980F, 980G, 980G II, 980H, 980K, D250E, D250...
30/30, 572R, 572R II, 578, 583R, 583T, 587R, 587T, 611, 615, 615C, 69D, 735, 735B, 740, 740B, 768C, 769C, 769D, 770, 770G, 770G OEM, 771C, 771D, 772, 772G, 772G OEM, 776C, 776D, 777B, 777D, 777F, 777G...
30/30, 572R II, 583R, 583T, 587R, 587T, 611, 615C, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 966D, 966G, 966G II, 972G, 972G II, 972H, 972K, 980C, 980F, 980G, 980G II, 980H, 980K, D250E, D250...
572R, 572R II, 578, 583R, 587R, 587T, 621E, 621F, 621G, 621H, 621K, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631E, 631G, 633E II, 637E, 637G, 657E, 657G, 725, 72...
776C, 776D, 777D, 777F, 777G, 844, 980F, 980G, 980G II, 988G, 990 II, 994, 994D, AD30, D10R, D10T, D11R, D9R, D9T, R2900, R2900G, TH48-E70
572R, 578, 583R, 615, 615C, 814B, 815B, 966D, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II, 972H, 980C, 980F, 980F II, 980G, 980H, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D7H, D7R, D7R II, D8N...
120G, 12G, 130G, 140G, 160G, 517, 518C, 527, 528, 528B, 530B, 561M, 561N, 572R, 572R II, 578, 583R, 583T, 587R, 587T, 613C, 613C II, 613G, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B,...
572R, 578, 583R, 615, 615C, 814B, 815B, 966D, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II, 972H, 980C, 980F, 980F II, 980G, 980H, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D7H, D7R, D7R II, D8N...
589, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637E, 637G, 824C, 834B, 980F, 980F II, 980G, 980G II, 980H, 988F II, 988G, AD30, D10N, D10R, D10T, D9N, D9R, D9T, R2900, R2900G
578, 583T, D5R LGP, D6H, D6H II, D6H XL, D6H XR, D6N, D6N LGP, D6N OEM, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7E, D7E LGP, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, ...
578, D10N, D10R, D6D, D6H, D6H II, D6H XL, D6H XR, D7G, D7H, D7R, D8L, D8N, D8R, D9L, D9N
1260827
DISC
D7R, D7R II, D8R, D8R II, D9R
D7R, D7R II, D8R, D8R II, D9R
4220117
DISC
D10T2
D10T2
2852307
DISC-FRICTION
D7E, D7E LGP
D7E, D7E LGP
D11R, D11T
D11R, D11T
825C
D8H, D8K