1W0931 LIFTER AS Caterpillar parts
16G, 245, 3406B, 3412, 578, 621E, 623E, 627E, 824C, 826C, 980C, SS-250
Rating:
Alternative (cross code) number:
CA1W0931
1W-0931
1W0931
CA1W0931
1W-0931
1W0931
Weight: 0.50 pounds 0 kg.
EXCAVATOR, WHEEL TRACTOR,
Compatible equipment models: 1W0931:
Information:
CID 1901 FMI 05Conditions Which Generate This Code:The Electronic Control Module (ECM) detects Engine Intake Valve Actuator #1 : Current Below NormalThe ECM will log the diagnostic code.The ECM monitors the current flow through the circuit for each actuator. If low current flow (open-circuit) is detected, a 5 diagnostic code is activated. The ECM continues to try to activate the actuator.The ECM takes the following actions while the code is active:
The ECM will derate the engine power by 10 percent.
The amber warning lamp is illuminated.Test Step 1. Perform the following diagnostic procedure: "Variable Valve Actuator - Test"Results:
OK - STOP
The ECM will derate the engine power by 10 percent.
The amber warning lamp is illuminated.Test Step 1. Perform the following diagnostic procedure: "Variable Valve Actuator - Test"Results:
OK - STOP
Cat SIS web machinery list:
Parts lifter Caterpillar catalog:
7S3161
LIFTER-VALVE
120, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 225, 235, 235B, 330, 330 L, 3304, 3304B, 3306, 3306...
120, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 225, 235, 235B, 330, 330 L, 3304, 3304B, 3306, 3306...
8N2489
LIFTER AS
120G, 12G, 130G, 140G, 14G, 160G, 215, 225, 235, 235B, 3204, 330 L, 3304, 3304B, 3306, 3306B, 518C, 528, 572G, 615C, 627E, 637E, 815B, 926, 930R, 950B, 953, 963, D250B, D25C, D300B, D30C, D350C, D35C,...
120G, 12G, 130G, 140G, 14G, 160G, 215, 225, 235, 235B, 3204, 330 L, 3304, 3304B, 3306, 3306B, 518C, 528, 572G, 615C, 627E, 637E, 815B, 926, 930R, 950B, 953, 963, D250B, D25C, D300B, D30C, D350C, D35C,...
4P9832
LIFTER AS
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 235B, 3204, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 3...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 235B, 3204, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 3...
2511005
LIFTER AS-VALVE
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
2027475
LIFTER AS-UNIT INJECTOR
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
1017788
LIFTER AS-VALVE
3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3412E, 375, 5080, 5110B, 589, 621E, 621F, 631E, 637E, 651E, 657E, 69D, 769C, 771C, 773B, 775B, 834B, 836, 980F, 980G, 988B, 988F, 990, 992C, 992D, AD40, ...
3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3412E, 375, 5080, 5110B, 589, 621E, 621F, 631E, 637E, 651E, 657E, 69D, 769C, 771C, 773B, 775B, 834B, 836, 980F, 980G, 988B, 988F, 990, 992C, 992D, AD40, ...
9N2505
LIFTER AS-FUEL INJ PUMP
3406, 3408, 3412, 980C, 988B, D8L
3406, 3408, 3412, 980C, 988B, D8L
7E6011
LIFTER AS
16G, 16H NA, 3406B, 3406C, 3408B, 3408C, 3412, 3412C, 375, 375 L, 5080, 578, 583R, 587R, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980F, 980F II, 980G, D350E,...
16G, 16H NA, 3406B, 3406C, 3408B, 3408C, 3412, 3412C, 375, 375 L, 5080, 578, 583R, 587R, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980F, 980F II, 980G, D350E,...
4223883
LIFTER AS-VALVE
16G, 16H NA, 24H, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 375, 375 L, 5080, 578, 583R, 587R, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 631D, 631E, 631G, 633E II, 637E...
16G, 16H NA, 24H, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 375, 375 L, 5080, 578, 583R, 587R, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 631D, 631E, 631G, 633E II, 637E...
3S9736
LIFTER ASSEM.
1674, 1676, 215, 245, 3406, 3408, 3412, 621B, 621R, 623, 631C, 637D, 657B, 824B, 910, 931B, 943, 980, 988B, D334, D336, D343, D4E, D5B, D6D, D8K
1674, 1676, 215, 245, 3406, 3408, 3412, 621B, 621R, 623, 631C, 637D, 657B, 824B, 910, 931B, 943, 980, 988B, D334, D336, D343, D4E, D5B, D6D, D8K
6N4589
LIFTER ASSEM.
245, 3406, 3408, 631D, 633D, 637D, 768C, 826C, 980C, 988B, 992C
245, 3406, 3408, 631D, 633D, 637D, 768C, 826C, 980C, 988B, 992C
9Y4011
LIFTER AS-VALVE
375, 631E, 980C, 980F
375, 631E, 980C, 980F
4F3390
LIFTER
D315
D315
2W3256
LIFTER ASSEM.
3512
3512
6F5037
LIFTER ASSEM
D364, D375D, D397D
D364, D375D, D397D
6F3242
LIFTER
955C, 977D, D315
955C, 977D, D315
1W4235
LIFTER ASSEM.
3512
3512
9H6221
LIFTER
D342, D342C, D8H, G342C
D342, D342C, D8H, G342C
5H4231
LIFTER ASSEM.
D326F
D326F
2A4195
LIFTER ASSEM.
955C, D315
955C, D315
6F6925
LIFTER
D337
D337
1H7641
LIFTER ASSEM.
583H, D326F, D337, D337F, D342, D342C, D343, D353C, D375D, D397D, D8H, D9E, D9G
583H, D326F, D337, D337F, D342, D342C, D343, D353C, D375D, D397D, D8H, D9E, D9G
8F1701
LIFTER ASSEM.
D337
D337
9F8061
LIFTER ASSEM.
977D, D315, D337F, D342, D364, D375D, D397D
977D, D315, D337F, D342, D364, D375D, D397D