Coduri de eroare Caterpillar® (CAT®) · Pe utilaj
893 de coduri de eroare documentate pentru 621H Wheel Tractor (familia Screper pe pneuri). Alege codul de pe afișaj pentru diagnostic și piese.
1-5
Current Below Normal
1-6
Current Above Normal
2-5
2-6
3-5
3-6
4-5
4-6
5-5
5-6
6-5
6-6
29-2
Data Erratic, Intermittent or Incorrect
29-3
Voltage Above Normal
29-4
Voltage Below Normal
29-8
Abnormal Frequency, Pulse Width or Period
41-3
41-4
47
49
70-2
84-9
Abnormal Update Rate
91-2
91-3
91-4
91-8
94-16
Data Valid but above Normal Operating Range (moderate severity)
94-3
94-4
96
96-3
96-4
100-1
Data Valid But Below Normal Operating Range (most severe)
100-10
Abnormal rate of change
100-13
Out of Calibration
100-17
Data Valid But Below Normal Operating Range (least severe)
100-18
Data Valid But Below Normal Operating Range (moderate severity)
100-3
100-4
101-13
101-15
Data Valid but above Normal Operating Range (least severe)
101-16
101-3
101-4
102-18
105-0
Data Valid but Above Normal Operating Range (most severe)
105-15
105-16
106
107-15
107-16
108
108-13
108-21
Data Drifted Low
108-3
108-4
110-0
110-15
110-16
110-3
110-4
111
111-1
111/139
111-17
111-18
112
112/139
113
113/139
114
114/139
115
115/139
116
116/139
119
126-3
133
139
141
142
143
152
155
157-17
158-2
165
168-0
168-1
168-2
168-3
168-4
172
172-3
172-4
174-0
174-15
174-16
174-3
174-4
177-3
177-4
181
186
190-0
190-15
190-2
190-8
192
194
197
198
199
232
246-14
Special Instruction
246-9
247-14
247-9
248-14
248-9
253-2
261-11
Failure Mode Not Identifiable
261-13
262-3
262-4
265
267-2
267-3
267-4
268
268-2
271-5
271-6
274-13
274-21
274-3
274-4
275-3
275-4
283-5
283-6
284
291-5
291-6
293
296-12
Bad Device or Component
296-14
296-9
329
330
342-8
358-3
358-5
358-6
360
361
362
363
390
398
411-1
411-13
411-15
411-16
411-17
411-18
411-3
411-4
412-15
412-16
412-3
412-4
420-3
420-5
420-6
422
439
441
441-15
441-16
443
444-3
444-5
444-6
445
460-21
460-3
460-4
490
490-3
490-4
499
516
527
539
544-2
544-8
571-3
571-5
571-6
572-3
572-5
572-6
575-13
575-3
575-4
575-8
583
585-2
585-8
590-14
590-9
593
593-1
593-2
593-3
596-12
596-14
596-9
600-3
600-4
626-5
626-6
627
630-2
631-2
637-11
637-13
651-5
651-6
652-5
652-6
653-5
653-6
654-5
654-6
655-5
655-6
656-5
656-6
667
668-3
668-4
668-8
669-2
669-8
672-2
672-8
673-2
673-8
674-2
674-8
678
678-3
678-4
680
681-3
681-5
681-6
681-7
Mechanical system not responding properly
706
716
718-13
723-8
740-3
740-4
746
774-2
774-3
774-4
774-8
779-3
779-4
826-3
826-4
830-3
830-4
830-8
861
874-2
874-3
874-4
875
876
878
967-2
967-9
991
992
993
995
997
1008
1014
1025
1026
1036
1040
1045
1050
1051
1052
1053
1070
1072-5
1072-6
1073-5
1073-6
1076-5
1076-6
1090
1092
1093
1094
1095
1096
1123
1154
1156
1170
1171
1172
1177
1178
1179
1190
1217
1218
1220
1223
1225
1239
1239-0
1240
1261
1273-14
1273-9
1275-13
1275-3
1275-5
1275-6
1276-13
1276-3
1276-5
1276-6
1277-13
1277-3
1277-5
1277-6
1278-13
1278-3
1278-5
1278-6
1279-13
1279-3
1279-5
1279-6
1280-13
1280-3
1280-5
1280-6
1281-13
1281-3
1281-4
1281-8
1282-13
1282-3
1282-4
1282-8
1283-13
1283-3
1283-4
1283-8
1288-3
1288-5
1288-6
1289-3
1289-5
1289-6
1291-3
1291-4
1292-3
1292-4
1293-3
1293-4
1300
1301
1302
1305
1326-2
1363
1385-3
1385-4
1387-0
1387-15
1387-16
1387-3
1387-4
1401-11
1401-3
1401-5
1401-6
1402-11
1402-3
1402-5
1402-6
1403-11
1403-3
1403-5
1403-6
1404-11
1404-3
1404-5
1404-6
1405-11
1405-3
1405-5
1405-6
1406-11
1406-3
1406-5
1406-6
1407-11
1407-3
1407-5
1407-6
1421-14
1421-9
1482-3
1482-4
1551-13
1620-14
1639-2
1639-9
1785-10
1785-13
1785-21
1785-3
1785-4
1834-2
1835-3
1835-4
1836-3
1836-4
1922-5
1922-6
1952-13
1952-2
1952-9
2131-3
2131-4
2143
2174
2177-3
2177-5
2177-6
2357-3
2357-4
2417-5
2417-6
2452-3
2452-4
2458-13
2458-2
2458-3
2458-4
2460-3
2460-4
2461-5
2461-6
2465-5
2465-6
2489-13
2489-5
2489-6
2489-7
2489-8
2490-3
2490-4
2497-3
2497-4
2526-3
2526-4
2533-5
2533-6
2535-5
2535-6
2602-5
2602-6
2604-5
2604-6
2606-5
2606-6
2608-5
2608-6
2610-5
2610-6
2612-5
2612-6
2630-3
2630-4
2659-15
2659-16
2659-17
2659-18
2659-2
2661-3
2661-4
2663-3
2663-4
2738-3
2738-4
2742-3
2742-5
2742-6
2791-5
2791-6
2813-5
2813-6
2905-9
2949-5
2949-6
2976-3
2976-4
2976-8
2987-3
2987-4
2987-8
2988-3
2988-4
2988-8
2997-3
2997-4
2997-8
3180-5
3182-5
3182-6
3184-2
3239-5
3239-6
3241-3
3241-4
3242-15
3242-16
3242-18
3242-3
3242-4
3251-13
3251-2
3251-3
3251-4
3358-13
3358-16
3358-21
3358-3
3358-4
3372-3
3372-4
3385-13
3385-21
3385-3
3385-4
3386-3
3386-4
3387-13
3387-3
3387-4
3391-5
3391-6
3397-12
3397-13
3397-14
3397-19
Received Network Data In Erro
3397-21
3397-3
3397-4
3397-9
3401-14
3405-5
3405-6
3409-5
3409-6
3413-5
3413-6
3427-5
3427-6
3464-13
3464-21
3464-3
3464-4
3467-3
3467-5
3467-6
3468-14
3468-2
3468-8
3471-5
3471-6
3472-14
3472-3
3472-4
3472-9
3473-31
Not Available Or Condition Exists
3474-14
3474-31
3479-5
3479-6
3480-15
3480-16
3480-17
3480-18
3480-3
3480-4
3482-3
3482-4
3483-11
3484-5
3484-6
3485-3
3485-4
3487-13
3487-5
3487-6
3487-7
3487-8
3488-3
3488-4
3493-13
3493-21
3493-3
3493-4
3495-3
3495-4
3495-8
3496-3
3496-4
3496-8
3497-13
3497-3
3497-4
3497-8
3498-13
3498-3
3498-4
3498-8
3502-13
3502-3
3502-5
3502-6
3503-13
3503-3
3503-5
3503-6
3504-13
3504-3
3504-5
3504-6
3505-13
3505-3
3505-5
3505-6
3509-3
3509-4
3510-3
3510-4
3511-3
3511-4
3530-31
3556-7
3563-13
3563-21
3563-3
3563-4
3583-9
3584-9
3585-9
3603-3
3603-4
3609-13
3609-15
3609-17
3609-18
3609-21
3609-3
3609-4
3627-3
3627-5
3627-6
3628-3
3628-5
3628-6
3629-3
3629-4
3638-2
3659-5
3659-6
3660-5
3660-6
3661-5
3661-6
3662-5
3662-6
3663-5
3663-6
3664-5
3664-6
3695-2
3703-31
3711-31
3712-15
3714-31
3715-31
3716-15
3716-31
3719-0
3719-16
3720-15
3720-16
3750-15
3750-31
3823-3
3823-5
3823-6
3837-13
3837-17
3837-18
3837-21
3837-3
3837-4
4077-15
4077-16
4077-17
4077-18
4077-3
4077-4
4265-5
4301-5
4301-6
4783-12
4783-13
4783-19
4783-21
4783-3
4783-4
4783-9
5276-5
5276-6
5276-7
5423-5
5423-6
5424-5
5424-6
5425-5
5425-6
5495-14
5576-14
5576-2
5576-8
5580-16
5580-17
5580-18
5580-21
5580-3
5580-4
5584-0
5584-15
5584-16
5585-17
5591-14
5591-3
5591-4
5591-5
5591-6
5591-9
Acceleration Is Poor or Throttle Response Is Poor
Air Conditioning System Troubleshooting
Alternator
Alternator Problem - Charging Problem and/or Noisy Operation
ARD Combustion Supply Air Pressure Is Low
ARD Does Not Activate
ARD Failed to Ignite
ARD Fuel Pressure Is High
ARD Fuel Pressure Is Low
ARD Is Disabled
ARD Loss of Combustion
ARD Temperature Is Low
Automatic Return Function for the Ejector Does Not Operate
Automatic Return Function for the Ejector Does Not Stop at End of Cylinder Travel
Automatic Temperature Control Panel Troubleshooting (584 and 584HDForwarders)
Automatic Temperature Control System (ECM Controlled) Troubleshooting
Battery Problem
Can Not Reach Top Engine RPM
Charging System
Coolant Contains Fuel
Coolant Contains Oil
Coolant in Engine Oil
Coolant Level Is Low
Coolant Temperature Is High
Coolant Temperature Is Low
Coolant Temperature Is Too High
Cooling Fan Is Always ON
Crankcase Fumes Disposal Tube Has Oil Draining
Crankcase Pressure Is High
Crankcase Pressure Is Low
Cylinder Is Noisy
Diesel Particulate Filter Collects Excessive Soot
Diesel Particulate Filter Has Changed Regeneration Interval
Diesel Particulate Filter Has High Ash Load
Diesel Particulate Filter Has High Inlet Pressure
Diesel Particulate Filter Has Low Inlet Pressure
Diesel Particulate Filter Temperature Is High
Diesel Particulate Filter Temperature Is Low
ECM Will Not Accept Factory Passwords
ECM Will Not Communicate with Other Systems or Display Modules
Electronic Service Tool Does Not Communicate
Electronic Service Tool Will Not Communicate with ECM
Elevated Idle
Engine Cranks but Does Not Start
Engine Cranks but Will Not Start
Engine Does Not Crank
Engine Has Early Wear
Engine Has Mechanical Noise (Knock)
Engine Misfires, Runs Rough or Is Unstable
Engine Oil in Cooling System
Engine Oil Temperature Is Too High
Engine Overspeeds
Engine Shutdown Occurrence
Engine Shutdown Occurs Intermittently
Engine Shutdown While Idling
Engine Stalls at Low RPM
Engine Top Speed Is Not Obtained
Engine Vibration
Engine Vibration Is Excessive
Engine Will Not Crank
Excessive Black Smoke
Excessive Engine Oil Consumption
Excessive Fuel Consumption
Excessive Valve Lash
Excessive White Smoke
Exhaust Has Black Smoke
Exhaust Has Excessive Black Smoke
Exhaust Has Excessive White Smoke
Exhaust System Contains Coolant
Exhaust System Contains Fuel
Exhaust System Contains Oil
Exhaust Temperature Is High
Exhaust Temperature Is Too High
Float Function for the Apron Does Not Operate
Fluids Service System Troubleshooting
Fuel Consumption Is Excessive
Fuel Dilution of Engine Oil
Fuel Filter Is Restricted
Fuel in Cooling System
Fuel Pressure Is High
Fuel Pressure Is Low
Fuel Rail Pressure Is Low
Fuel Rail Pressure Leakage Is High
Fuel System Water Separator Has Water
Fuel Temperature Is High
Heating System Troubleshooting
Hydraulic System Troubleshooting
Idle Speed Is High
Indicator Lamp Problem
Inlet Air Is Restricted
Intake Manifold Air Pressure Is Low
Intake Manifold Air Temperature Is High
Intermittent Engine Shutdown
Intermittent Low Power or Power Cutout
Joystick Calibration Is Not Successful
Low Engine Oil Pressure
Low Power/Poor or No Response to Throttle
Mechanical Noise (Knock) in Engine
Noise Coming from Cylinder
NRS Exhaust Gas Temperature Is High
Oil Consumption Is Excessive
Oil Contains Coolant
Oil Contains Fuel
Oil Pressure Is Low
Poor Acceleration or Response
Power Is Intermittently Low or Power Cutout Is Intermittent
Power Supply Circuit
Power Supply Circuit of Electronic Control Module
Power Train Troubleshooting
Quick Drop Function for the Bowl Does Not Operate
Solenoid Calibration Is Not Successful
Starting System
Steering System Troubleshooting
Switch Circuits
Troubleshooting Condensate Drainage System
Troubleshooting Heating and Air Conditioning Control System
Valve Lash Is Excessive
Valve Rotator or Spring Lock Is Free
