2Y6471 SPIDER AS Caterpillar parts
930, D6D, D6E SR
Rating:
Alternative (cross code) number:
CA2Y6471
2Y-6471
2Y6471
CA2Y6471
2Y-6471
2Y6471
Weight: 4 pounds 2 kg.
TRACK-TYPE TRACTOR, WHEEL LOADER,
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Information:
Illustration 1 g01873681
Temperature conditions for typical temperature sensors determine when an ECM activates an event code and/or a diagnostic code for the sensor circuit.
Event codes are activated by an ECM when a transmission system condition is detected that is outside of the expected normal system range. The detected condition is within the operational range of the sensor that is being used to monitor the system.When the ECM detects a sensor signal that is out of the sensor operational range, a diagnostic code will be activated. Generally, a diagnostic code and an event code will not be activated at the same time for the system and the sensor. If an event and a diagnostic code are both activated on a sensor, resolve the cause of the diagnostic code before troubleshooting the active event. Resolving the cause of the diagnostic code could also cause the event to clear.The circuit or sensor is often not the cause of an active event as the signal is still within the sensor operational range. The most likely cause of the active event will be machine conditions that result in an abnormal system condition. For a subsystem that is monitored by a temperature sensor, an active high temperature event could be caused by various conditions. Conditions such as low coolant levels, dirty filters, clogged intakes, or cooling fan problems. When an event is activated and a diagnostic code is not active for the involved sensor, always investigate the machine conditions. Suspect machine conditions causing the problem before suspecting the sensor as the cause of the problem.When a control module activates an event code, the operator or the technician will be alerted by an error message on the display. The message and / or an audible alarm will indicate the severity of the problem. All the active events will be logged by the ECM. The active events and the logged events can be viewed on the Monitoring System Display or Caterpillar Electronic Technician (Cat ET). Up to 127 logged event codes can be stored by the ECM.Warning Levels
The ECM will assign one of three warnings levels to an active event code according to the severity of the abnormal system condition. Each warning level requires a specific response from the operator. The warning levels and required operator response are listed below.Level 1
An active warning level 1 event alerts the operator that a machine system could require attention. Level 1 events are logged, not displayed. If a Level 1 event is repeatedly activated, investigate the possible cause of the problem at the first opportunity. Check the involved system condition or perform maintenance on the involved system.Level 2
An active warning level 2 event can require a change in the operation of the machine to correct a problem. A warning level 2 event can indicate the need for a maintenance procedure. A level 2 warning that remains active or is repeatedly activated should be investigated at the earliest opportunity. Failure to correct the problem may result in the problem becoming more
Caterpillar parts catalog:
Parts spider Caterpillar catalog:
2Y7422
SPIDER AS
140B, 3304B, 930, D4E SR
140B, 3304B, 930, D4E SR
2Y7421
SPIDER AS
3306, 966C, 966R, D6D
3306, 966C, 966R, D6D
7S0546
SPIDER AS-FAN
627, 814, 815, 966C, 977K, 977L, 980B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL
627, 814, 815, 966C, 977K, 977L, 980B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL
1S9670
SPIDER & BEARING AS
561B, 561C, 571G, 572G, 920, 930, 930R, 955H, 977K, 977L, D250B, D25C, D25D, D300B, D30C, D350C, D35C, D5, D5B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D7G, D7G2, R1600G, R1600H, R1700G
561B, 561C, 571G, 572G, 920, 930, 930R, 955H, 977K, 977L, D250B, D25C, D25D, D300B, D30C, D350C, D35C, D5, D5B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D7G, D7G2, R1600G, R1600H, R1700G
7K3526
SPIDER & BEARING ASSEM.
920, 930, 930R, D250B, D25C, D300B, D30C, D350C, D35C
920, 930, 930R, D250B, D25C, D300B, D30C, D350C, D35C
7S0546
SPIDER AS-FAN
627, 814, 815, 966C, 977K, 977L, 980B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL
627, 814, 815, 966C, 977K, 977L, 980B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL
8N6585
SPIDER AS-FAN
973, D7G, D7G2, D8N
973, D7G, D7G2, D8N
1W7940
SPIDER AS-FAN
D6H, D6H XL, D6H XR
D6H, D6H XL, D6H XR
7G9555
SPIDER & BEARING AS
527, 611, 615C, 785, 789, 789B, 793B, 793C, D250B, D250D, D250E, D250E II, D25D, D300B, D300D, D300E, D300E II, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP...
527, 611, 615C, 785, 789, 789B, 793B, 793C, D250B, D250D, D250E, D250E II, D25D, D300B, D300D, D300E, D300E II, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP...
7N8253
SPIDER AS-FAN
527, 561M, 918F, 924F, D5H, D5H XL, D5HTSK II, D5M, IT18F, IT24F
527, 561M, 918F, 924F, D5H, D5H XL, D5HTSK II, D5M, IT18F, IT24F
9P4809
SPIDER & BEARING AS
589, 69D, 769C, 769D, 770, 771C, 771D, 772, 772G, 772G OEM, AD40, AD45, AE40, AE40 II, D350E II, D8L, D9R, D9T
589, 69D, 769C, 769D, 770, 771C, 771D, 772, 772G, 772G OEM, AD40, AD45, AE40, AE40 II, D350E II, D8L, D9R, D9T
1712080
SPIDER & BEARING GP
933, D3C III, D4C III
933, D3C III, D4C III
5V1168
SPIDER & BEARING AS
910, 910E, 931C, 933, 935B, 939, D3B, D3C III, D4E, D4E SR, D5C, D5C III, IT12B, IT14B, IT14F
910, 910E, 931C, 933, 935B, 939, D3B, D3C III, D4E, D4E SR, D5C, D5C III, IT12B, IT14B, IT14F
1330987
SPIDER AS-FAN
933C, 939, 939C, D3C III, D4C III, D5C III
933C, 939, 939C, D3C III, D4C III, D5C III
1004367
SPIDER AS-FAN
933, 933C, 939, 939C, D3C III, D4C III, D5C III
933, 933C, 939, 939C, D3C III, D4C III, D5C III
4N8871
SPIDER AS-FAN
517, 916, 920, 926, 941, D4D, D4E, D4H, D4H XL, D4HTSK II, D4HTSK III, IT28
517, 916, 920, 926, 941, D4D, D4E, D4H, D4H XL, D4HTSK II, D4HTSK III, IT28
1S9670
SPIDER & BEARING AS
561B, 561C, 571G, 572G, 920, 930, 930R, 955H, 977K, 977L, D250B, D25C, D25D, D300B, D30C, D350C, D35C, D5, D5B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D7G, D7G2, R1600G, R1600H, R1700G
561B, 561C, 571G, 572G, 920, 930, 930R, 955H, 977K, 977L, D250B, D25C, D25D, D300B, D30C, D350C, D35C, D5, D5B, D6C, D6D, D6E, D6E SR, D6G, D6G SR, D6G2 LGP, D6G2 XL, D7G, D7G2, R1600G, R1600H, R1700G