Coduri de eroare Caterpillar® (CAT®) · Pe utilaj
532 de coduri de eroare documentate pentru 844K Wheel Dozer (familia Buldozer 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
7-5
7-6
8-5
8-6
9-5
9-6
10-5
10-6
11-5
11-6
12-5
12-6
41-3
Voltage Above Normal
41-4
Voltage Below Normal
49
70-2
Data Erratic, Intermittent or Incorrect
75-3
75-4
75-8
Abnormal Frequency, Pulse Width or Period
91-2
91-3
91-4
91-8
96
96-3
96-4
96-8
98
100-13
Out of Calibration
100-3
100-4
101-13
101-3
101-4
110-3
110-4
144-3
144-6
155
168-0
Data Valid but Above Normal Operating Range (most severe)
168-1
Data Valid But Below Normal Operating Range (most severe)
168-2
168-3
168-4
172-3
172-4
174-3
174-4
177-3
177-4
190-8
198
232
233
234
247-9
Abnormal Update Rate
248-9
253-2
254-14
Special Instruction
261-11
Failure Mode Not Identifiable
262-3
262-4
265
267-3
267-4
268-2
274-13
274-3
274-4
282
284
290-3
290-4
290-8
291-5
291-6
296-14
296-9
321
322
329
334
338-5
338-6
342-8
348-3
348-4
354
358-3
358-5
358-6
360
361
362
363
390
427-3
427-4
427-8
428-3
428-4
428-8
434-3
434-4
434-8
444-3
444-6
460-21
Data Drifted Low
460-3
460-4
485-5
485-6
490
490-3
490-4
497-13
497-3
497-5
497-6
498-13
498-3
498-5
498-6
532
533
533-14
533-9
539
540
544-2
544-8
558
559
563
565
566
567
583
584
585-8
590-14
590-9
596-14
596-9
600-3
600-4
621-3
621-4
622-3
622-4
623-3
623-4
626-3
626-4
627
630
631
632
633
662
669-8
673-8
678
678-13
678-3
678-5
678-6
679-13
679-3
679-5
679-6
680
681-3
681-5
681-6
681-7
Mechanical system not responding properly
706
716
767-3
767-4
767-8
775
776
779-3
779-4
791
792
800-11
823-3
823-5
823-6
826-3
826-4
827-3
827-4
828-3
828-4
861
871-9
875
876
878
890-9
967-14
967-9
1036
1045
1047-3
1047-5
1047-6
1076-5
1076-6
1087
1088
1090
1092
1093
1094
1095
1096
1123
1130
1144
1145
1147
1148
1149
1171
1172
1185
1186
1189
1197-13
1197-3
1197-5
1197-6
1198
1198-13
1198-3
1198-5
1198-6
1217
1228
1250-14
1250-9
1273-14
1273-9
1296
1326-2
1336
1345
1348
1349
1401-3
1401-5
1401-6
1402-3
1402-5
1402-6
1403-3
1403-5
1403-6
1404-3
1404-5
1404-6
1405-3
1405-5
1405-6
1482-3
1482-4
1551-13
1627-5
1627-6
1712-13
1712-3
1712-4
1712-8
1785-13
1785-21
1785-3
1785-4
1796-3
1796-4
1834-2
1937-2
2083
2086
2116
2117
2121
2129
2130
2131
2131-3
2131-4
2132
2133
2134
2138
2139
2142
2143
2174
2348-9
2350-3
2350-4
2351-3
2351-4
2357-3
2357-4
2417-5
2417-6
2448-14
2448-9
2475-13
2475-3
2475-4
2475-8
2477-13
2477-3
2477-4
2477-8
2526-3
2526-4
2533-5
2533-6
2534-5
2534-6
2535-5
2535-6
2536-5
2536-6
2602-5
2602-6
2604-5
2604-6
2606-5
2606-6
2608-5
2608-6
2610-5
2610-6
2612-5
2612-6
2614-5
2614-6
2616-5
2616-6
2618-5
2618-6
2620-5
2620-6
2622-5
2622-6
2624-5
2624-6
2659-2
2661-3
2661-4
2663-3
2663-4
2671-3
2671-5
2671-6
2678-3
2678-4
2738-3
2738-4
2811-3
2811-4
2825-3
2825-5
2825-6
2974-3
2974-4
2974-8
2976-3
2976-4
2976-8
2984-3
2984-4
3031-13
3031-21
3031-3
3031-4
3317-12
Bad Device or Component
3317-9
3318-11
3318-12
3318-9
3319-11
3319-12
3319-9
3322-11
3322-12
3322-9
3323-11
3323-12
3323-9
3329-3
3329-4
3330-3
3330-4
3331-3
3331-4
3334-3
3334-4
3335-3
3335-4
3372-3
3372-4
3385-13
3385-21
3385-3
3385-4
3386-3
3386-4
3387-13
3387-3
3387-4
3405-5
3405-6
3409-5
3409-6
3440-3
3440-4
3440-8
3442-3
3442-4
3442-8
3467-3
3467-5
3467-6
3468-14
3468-2
3468-8
3470-3
3470-5
3470-6
3516-3
3516-5
3516-6
3583-9
3702-3
3702-4
3702-8
3766-14
3797-3
3797-4
3998-13
3998-3
3998-4
3998-8
3999-3
3999-4
5826-0
5826-16
Data Valid but above Normal Operating Range (moderate severity)
Acceleration Is Poor or Throttle Response Is Poor
Air Conditioning System Troubleshooting
Alternator Problem
Alternator Problem - Charging Problem and/or Noisy Operation
Automatic Temperature Control Panel Troubleshooting (584 and 584HDForwarders)
Automatic Temperature Control System (ECM Controlled) Troubleshooting
Battery Problem
Brake System
Coolant Contains Fuel
Coolant Contains Oil
Coolant Flow Is Low
Coolant Level Is Low
Coolant Temperature Is High
Crankcase Pressure Is High
Cylinder Is Noisy
Differential and Final Drive
ECM Does Not Communicate with Other Modules
ECM Will Not Accept Factory Passwords
Electronic Service Tool Does Not Communicate
Engine Cranks but Does Not Start
Engine Does Not Crank
Engine Has Early Wear
Engine Has Mechanical Noise (Knock)
Engine Misfires, Runs Rough or Is Unstable
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 Is Excessive
Exhaust Has Excessive Black Smoke
Exhaust Has Excessive White Smoke
Exhaust Temperature Is High
Fluids Service System Troubleshooting
Fuel Consumption Is Excessive
Fuel Filter Is Restricted
Fuel Pressure Is High
Fuel Pressure Is Low
Fuel Temperature Is High
Heating System Troubleshooting
Hydraulic System
Idle Speed Is High
Inlet Air Is Restricted
Intake Manifold Air Differential Temperature Is High
Intake Manifold Air Pressure Is Low
Intake Manifold Air Temperature Is High
NRS Exhaust Gas Temperature Is High
Oil Consumption Is Excessive
Oil Contains Coolant
Oil Contains Fuel
Oil Pressure Is Low
Operating Hours Discrepancy
Operational Problems
Power Is Intermittently Low or Power Cutout Is Intermittent
Prelubrication Pump Problem
Steering System
Torque Converter
Transmission
Troubleshooting Condensate Drainage System
Troubleshooting Heating and Air Conditioning Control System
Valve Lash Is Excessive
Valve Rotator or Spring Lock Is Free
