3V0551 BRACKET ASSEM. (L.H.) Caterpillar parts
992
Rating:
Alternative (cross code) number:
CA3V0551
3V-0551
3V0551
CA3V0551
3V-0551
3V0551
Weight: 7 pounds 3 kg.
WHEEL LOADER,
Compatible equipment models: 3V0551:
Information:
Illustration 1 g02163762
Electrical System Voltage Supply to the LH Operator ECMThis diagnostic code is recorded when the LH Operator ECM reads the system voltage as being greater than 32 DCV.Note: The LH Operator ECM is located under the LH Operator Platform.The possible causes of this diagnostic code are listed:
A charging system component has failed.
The wiring of the machine harness has failed.
The ECM has failed. This situation is unlikely.System Response:Components connected to the controller will not log faults.Test Step 1. CHECK THE CHARGING SYSTEM.
Turn the disconnect switch and the key start switch to the ON position.
Place CID 0168 FMI 03 on hold.
View the status of the diagnostic code.Expected Result:The diagnostic code is NO longer active.Results:
YES - The diagnostic code is NO longer active. Proceed to test step 2.
NO - The diagnostic code remains active. Proceed to test step 3.Test Step 2. CHECK THE CHARGING SYSTEM AGAIN.
Start the engine.
Place CID 0168 FMI 03 on hold.
View the status of the diagnostic code.Expected Result:The diagnostic code is NO longer active.Results:
YES - The diagnostic code is NO longer active. Watch for a recurrence.STOP
NO - The diagnostic code is active. The charging system is charging at an excessive voltage. Repair: Check the charging system. See Special Instruction, REHS0354, "Charging System Troubleshooting" for more information.STOPTest Step 3. CHECK THE BATTERY VOLTAGE.
The engine should not be running.
At the battery, measure the voltage of the battery.Expected Result:The voltage should measure less than 32 DCV.Results:
YES - The voltage measures less than 32 DCV. The ECM must be recording this diagnostic code incorrectly. The ECM may have failed.Repair: Failure of the ECM is unlikely. Exit this procedure and perform this procedure again. If the cause of the problem is not found, contact the Technical Communicator for your dealership for possible consultation with Caterpillar. This consultation may greatly reduce repair time. If the ECM requires replacement, see Troubleshooting, "Electronic Control Module (ECM) - Replace".STOP
NO - The voltage measurement is greater than 32 DCV. The charging system is charging at an excessive voltage.Repair: Check the charging system.STOP
Caterpillar parts catalog:
Parts bracket Caterpillar catalog:
6K4935
BRACKET
225, 3208, 3304, 3306, 3406B, 3408, 3412, 3508, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 561D, 621, 621B, 621E, 621F, 621G, 621R, 623B, 623E, 623F, 623G, 627B, 627E, 627F, 627G,...
225, 3208, 3304, 3306, 3406B, 3408, 3412, 3508, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 561D, 621, 621B, 621E, 621F, 621G, 621R, 623B, 623E, 623F, 623G, 627B, 627E, 627F, 627G,...
2S2109
BRACKET
215, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 561C, 561D, 571G, 572G, 583K, 594, 594H, 627E, 637E, 834, 834B, 836, 988B, 992, 992C, CB-214B, D10, D5, D5B, D6C, D6D, D6D SR, D7F, D7G, D8...
215, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 561C, 561D, 571G, 572G, 583K, 594, 594H, 627E, 637E, 834, 834B, 836, 988B, 992, 992C, CB-214B, D10, D5, D5B, D6C, D6D, D6D SR, D7F, D7G, D8...
6D7599
BRACKET ASSEM.
235, 235B, 235C, 235D, 245, 245B, 621, 621B, 623, 627, 627B, 631C, 637, 641B, 650B, 651, 657, 657B, 666, 666B, 814, 815, 816, 824B, 950, 966C, 980B, 988, 992
235, 235B, 235C, 235D, 245, 245B, 621, 621B, 623, 627, 627B, 631C, 637, 641B, 650B, 651, 657, 657B, 666, 666B, 814, 815, 816, 824B, 950, 966C, 980B, 988, 992
1S1888
BRACKET
528, 561C, 561D, 571G, 572G, 583H, 583K, 594, 594H, 651E, 657E, 814, 816B, 824B, 834B, 836, 916, 926, 936, 941, 950, 951B, 955H, 955K, 955L, 966C, 977H, 977K, 980, 988B, 992, 992C, D3B, D3C, D4D, D4E,...
528, 561C, 561D, 571G, 572G, 583H, 583K, 594, 594H, 651E, 657E, 814, 816B, 824B, 834B, 836, 916, 926, 936, 941, 950, 951B, 955H, 955K, 955L, 966C, 977H, 977K, 980, 988B, 992, 992C, D3B, D3C, D4D, D4E,...
4K8039
BRACKET
814B, 815, 815B, 824C, 834B, 950, 950B, 966C, 966D, 980, 980B, 980C, 980F, 980F II, 988, 988B, 992, 992C
814B, 815, 815B, 824C, 834B, 950, 950B, 966C, 966D, 980, 980B, 980C, 980F, 980F II, 988, 988B, 992, 992C
3V3642
BRACKET
992
992
6K6331
BRACKET
992
992
9K0227
BRACKET
992
992
2V7829
BRACKET
988B
988B
6N4270
BRACKET
966C
966C
8S8017
BRACKET
980B
980B
4N7865
BRACKET
980B
980B