3974767 HARNESS AS-ALARM Caterpillar parts
D6K2 LGP
Rating:
Alternative (cross code) number:
CA3974767
397-4767
3974767
CA3974767
397-4767
3974767
Weight: 0.05 pounds 0 kg.
TRACK-TYPE TRACTOR,
Compatible equipment models: 3974767:
Number on catalog scheme:
23
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Information:
The Electronic Control Module (ECM) detects the following conditions:
The signal voltage from the air ambient temperature sensor is greater than 4.98 Volts DC for more than fifteen seconds.
The ECM has been powered for at least two seconds.
Diagnostic code 0262-03 is not active.System Response:The ECM will use the default value of 25° C (77° F) for the air ambient temperature. "Voltage High" will be displayed next to the status for "Air Ambient Temperature" on the electronic service tool.A warning will appear on the display on the control panel. The ECM will log the diagnostic code.Possible Performance Effect:NoneTroubleshooting:This fault can be caused by an open circuit or a short to a power source.Test Step 1. Perform the following diagnostic procedure: "Engine Temperature Sensor Open or Short Circuit - Test"Results:
OK - STOP
The signal voltage from the air ambient temperature sensor is greater than 4.98 Volts DC for more than fifteen seconds.
The ECM has been powered for at least two seconds.
Diagnostic code 0262-03 is not active.System Response:The ECM will use the default value of 25° C (77° F) for the air ambient temperature. "Voltage High" will be displayed next to the status for "Air Ambient Temperature" on the electronic service tool.A warning will appear on the display on the control panel. The ECM will log the diagnostic code.Possible Performance Effect:NoneTroubleshooting:This fault can be caused by an open circuit or a short to a power source.Test Step 1. Perform the following diagnostic procedure: "Engine Temperature Sensor Open or Short Circuit - Test"Results:
OK - STOP
Caterpillar parts catalog:
Parts harness Caterpillar catalog:
3762069
HARNESS AS-SENSOR
D6K2 LGP
D6K2 LGP
3762068
HARNESS AS-TRANSMISSION
D6K2, D6K2 LGP
D6K2, D6K2 LGP
3749452
HARNESS AS-FUEL TANK
D6K2, D6K2 LGP
D6K2, D6K2 LGP
3509403
HARNESS AS-SENSOR
D6K2, D6K2 LGP
D6K2, D6K2 LGP
3738332
HARNESS AS-CAB
D6K2 LGP
D6K2 LGP
4498728
HARNESS AS-CAB
D6K2, D6K2 LGP
D6K2, D6K2 LGP
3963685
HARNESS AS-CONTROL
D6K2 LGP
D6K2 LGP
3948792
HARNESS AS-CHASSIS
D6K2, D6K2 LGP
D6K2, D6K2 LGP
3762195
HARNESS AS-CONTROL
D6K2, D6K2 LGP
D6K2, D6K2 LGP
3860444
HARNESS AS-SENSOR
336E H, 336E LH, 621K, 623K, 623K LRC, 627K, 627K LRC, 730C, 735B, 740B, 793F CMD, 825K, 834K, 844K, 988K, 990K, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-68B, CS-74B, CS-76B, CS-78B,...
336E H, 336E LH, 621K, 623K, 623K LRC, 627K, 627K LRC, 730C, 735B, 740B, 793F CMD, 825K, 834K, 844K, 988K, 990K, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-68B, CS-74B, CS-76B, CS-78B,...
4497203
HARNESS AS-ALARM
D6K2, D6K2 LGP
D6K2, D6K2 LGP
4233137
HARNESS AS-SENSOR
D6K2, D6K2 LGP
D6K2, D6K2 LGP