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Hyundai Engine Fault Codes

Hyundai Fault Codes

Reading and decoding Hyundai error codes is the easiest and most accessible way to determine the malfunction of your car. Knowing the error codes of Hyundai and their meanings, you can easily make a “diagnosis”, and possibly yourself “cure” the car.

When self-diagnostics onboard computer Hyundai (model Solaris, Accent, Santa Fe, Tucson, Sonata, Getz, Porter, and others) can issue the following error and fault codes:

№ Fault codes Description of faults
1 p0100 Malfunction of the air flow sensor circuit
4 P0101 Output of the air flow sensor signal from the permissible range
7 p0102 Low level of the output signal of the air flow sensor
10 p0103 High level of air flow sensor output signal
13 p0105 Air pressure sensor malfunction
16 p0106 The signal output of the air pressure sensor from the permissible range
19 p0107 Low level of the air pressure sensor output signal
22 p0108 High level of the air pressure sensor output signal
25 p0110 Fault of suction air temperature sensor
28 p0111 Intake air temperature sensor output from acceptable range
31 p0112 Low level of suction air temperature sensor
34 p0113 High level of suction air temperature sensor
37 p0115 Coolant temperature sensor malfunction
40 p0116 The output of the coolant temperature sensor from the permissible range
43 p0117 Low coolant temperature sensor level
46 p0118 High level of coolant temperature sensor
49 p0120 Malfunction of Throttle position sensor “A”
52 p0121 Output of the throttle position sensor “A” from the permissible range
55 p0122 The low level of the output signal of the throttle position sensor “A”
58 P0123 High level of output signal of throttle position sensor “A”
61 p0125 Low cooling fluid temperature for closed circuit control
64 p0130 Oxygen Sensor 1 (Bank 1) defective
67 p0131 Low oxygen sensor signal Level 1 (Bank 1)
70 p0132 High level of signal oxygen Sensor 1 (Bank 1)
73 p0133 Slow response of Oxygen Sensor 1 (Bank 1) for enrichment/impoverishment
76 p0134 No activity of the output signal of oxygen Sensor 1 (Bank 1)
79 p0135 Oxygen Sensor Heater 1 (bank 1) defective
82 p0136 Oxygen Sensor 2 (Bank 1) defective
85 p0137 Low level of output signal of oxygen Sensor 2 (Bank 1)
88 p0138 High level of output signal of oxygen Sensor 2 (Bank 1)
91 p0139 Slow response of Oxygen Sensor 2 (bank 1) for enrichment/impoverishment
94 p0140 No activity of the output signal of oxygen Sensor 2 (Bank 1)
97 p0141 Oxygen Sensor Heater 2 (bank 1) defective
100 p0142 Oxygen Sensor 3 (Bank 1) defective
103 p0143 Low level of output signal of oxygen Sensor 3 (Bank 1)
106 p0144 High level of output signal of oxygen Sensor 3 (Bank 1)
109 p0145 Slow response of Oxygen Sensor 3 (Bank 1) for enrichment/impoverishment
112 p0146 No activity of the output signal of oxygen Sensor 3 (Bank 1)
115 p0147 Oxygen Sensor Heater 3 (bank 1) defective
118 p0150 Oxygen Sensor 1 (Bank 2) defective
121 p0151 Low oxygen sensor signal Level 1 (Bank 2)
124 p0152 High level of oxygen sensor signal 1 (Bank 2)
127 p0153 Slow response of Oxygen Sensor 1 (bank 2) for enrichment/impoverishment
130 p0154 No activity of the output signal of oxygen Sensor 1 (Bank 2)
133 p0155 Oxygen Sensor Heater 1 (bank 2) defective
136 P0156 Oxygen Sensor 2 (Bank 2) defective
139 p0157 Low level of output signal of oxygen Sensor 2 (Bank 2)
142 p0158 High level of output signal of oxygen Sensor 2 (Bank 2)
145 p0159 Slow response of Oxygen Sensor 2 (bank 2) for enrichment/impoverishment
148 p0160 No activity of the output signal of oxygen Sensor 2 (Bank 2)
151 p0161 Oxygen Sensor Heater 2 (bank 2) defective
154 p0162 Oxygen Sensor 3 (Bank 2) defective
157 p0163 Low level of output signal of oxygen Sensor 3 (Bank 2)
160 p0164 High level of output signal of oxygen Sensor 3 (Bank 2)
163 p0165 Slow response of Oxygen Sensor 3 (bank 2) for enrichment/impoverishment
166 p0166 No oxygen sensor output Activity 3 (Bank 2)
169 p0167 Oxygen Sensor Heater 3 (bank 2) defective
172 p0171 Too poor mixture (air suction possible)
175 p0172 The mixture is too rich
178 p0173 Fuel leakage from the fuel system of the cylinder block № 2
181 p0174 The № 2 cylinder block mixture is too poor
184 p0175 The № 2 cylinder block mixture is too rich
187 p0176 Fuel Composition is defective
190 p0177 Fuel Composition sensor signal out of range
193 p0178 Low signal level of the Fuel Composition sensor
196 p0179 High level of Fuel Composition sensor signal
199 p0180 Malfunction of fuel temperature sensor chain “a”
202 p0181 “A” fuel temperature sensor signal out of range
205 p0182 Low signal level of fuel temperature sensor “a”
208 p0183 High level of signal of fuel temperature sensor “a”
211 p0185 Malfunction of the fuel temperature sensor circuit “B”
214 p0186 “B” fuel temperature sensor signal out of range
217 p0187 Low signal level of fuel temperature sensor “B”
220 p0188 High signal level of fuel temperature sensor “B”
223 p0190 Malfunction of the fuel pressure sensor circuit in the fuel ramp
226 p0191 Pressure sensor signal in the fuel ramp outside the permissible range
229 p0192 Low fuel pressure sensor signal in fuel ramp
232 p0193 High fuel pressure gauge signal in fuel ramp
235 p0194 Intermittent signal of fuel pressure sensor in the fuel ramp
238 p0195 Engine oil temperature sensor circuit malfunction
241 p0196 Engine oil temperature sensor signal out of range
244 p0197 Low oil temperature sensor signal in engine
247 p0198 High oil temperature sensor signal in engine
250 p0199 Intermittent oil temperature sensor signal in the engine
253 p0200 Nozzles control circuit malfunction
256 p0201 Malfunction of the control circuit nozzle № 1
259 p0202 Malfunction of the control circuit nozzle № 2
262 p0203 Nozzle № 3 control circuit malfunction
265 p0204 Malfunction of the control circuit nozzle № 4
268 p0205 Malfunction of the control circuit nozzle № 5
271 p0206 Malfunction of the control circuit nozzle № 6
274 p0207 Malfunction of the control circuit nozzle № 7
277 p0208 Malfunction of the control circuit nozzle № 8
280 p0209 Malfunction of the control circuit nozzle № 9
283 p0210 Malfunction of the control circuit nozzle № 10
286 p0211 Malfunction of the control circuit nozzle № 11
289 p0212 Malfunction of the control circuit nozzle № 12
292 p0213 Cold start nozzle control circuit malfunction № 1
295 p0214 Cold start № 2 nozzle control circuit malfunction
298 p0215 Engine shutdown solenoid malfunction
301 p0216 Injection Time control circuit malfunction
304 p0217 Engine overheating
307 p0218 Overheating of transmission
310 p0219 Engine Overspeed Condition is too high
313 p0220 Malfunction of the throttle position sensor “B”
316 p0221 “B” throttle position sensor signal out of range
319 p0222 Low Throttle position sensor “B”
322 p0223 High signal level of throttle position sensor “B”
325 p0224 Intermittent signal level of throttle position “B”
328 p0225 “C” throttle position sensor malfunction
331 p0226 Throttle position sensor signal out of allowable range “C”
334 p0227 Low Throttle position sensor “C”
337 p0228 High level of the throttle position sensor “C”
340 p0229 Intermittent signal level of throttle position “C”
343 p0230 Malfunction of the primary control circuit of petrol pump (gas pumps relay)
346 p0231 Constant low level of the secondary chain of fuel pump
349 p0232 Constant high level of the secondary chain of fuel pump
352 p0233 Intermittent level of the secondary chain of fuel pump
355 p0235 Fault of the turbo pressure sensor circuit “A”
358 p0236 Signal from turbine “A” sensor out of range
361 p0237 Low signal level from turbine sensor “A”
364 p0238 High signal level from turbine sensor “A”
367 p0239 Fault of the turbo pressure sensor circuit “B”
370 p0240 Signal from turbine “B” sensor out of range
373 p0241 Low signal level from turbine sensor “B”
376 p0242 High signal level from turbine sensor “B”
379 p0243 Malfunction of the turbine exhaust gas bolt “A”
382 p0244 The “A” turbine exhaust gas signal is out of the extra. Range
385 p0245 The “A” turbine exhaust gas shutter solenoid is always open
388 p0246 The exhaust solenoid of turbine “A” is always closed
391 p0247 Malfunction of the exhaust gas turbine “B”
394 p0248 The “B” turbine exhaust gas signal is out of the extra. Range
397 p0249 The “B” turbine exhaust gas shutter solenoid is always open
400 p0250 The “B” turbine exhaust gas shutter solenoid is always closed
403 p0251 Turbine injection Pump “A” malfunction
406 p0252 Turbine injection pump “A” signal not permissible range
409 p0253 Low signal level of turbine injection pump “A”
412 p0254 High signal level of turbine injection pump “A”
415 p0255 Intermittent turbine injection pump “A” signal level
418 p0256 Failure of turbine injection pump “B”
421 p0257 Turbine injection pump “B” signal out of range
424 p0258 Low signal level of turbine injection pump “B”
427 p0259 High signal level of turbine injection pump “B”
430 p0260 Intermittent turbine injection pump “B” signal level
433 p0261 Nozzle Cylinder № 1-ground closure
436 p0262 Nozzle Cylinder № 1-breakage or closure on + 12V
439 p0263 Nozzle Cylinder № 1-injector driver malfunction
442 p0264 Nozzle Cylinder № 2-ground closure
445 p0265 Nozzle Cylinder № 2-breakage or closure on + 12V
448 p0266 Nozzle Cylinder № 2-injector driver malfunction
451 p0267 Nozzle Cylinder № 3-ground closure
454 p0268 Nozzle Cylinder № 3-breakage or closure on + 12V
457 p0269 Nozzle Cylinder № 3-injector driver malfunction
460 p0270 Nozzle Cylinder № 4-ground closure
463 p0271 Nozzle Cylinder № 4-breakage or closure on + 12V
466 p0272 Nozzle Cylinder № 4-injector driver malfunction
469 p0273 Nozzle Cylinder № 5-ground closure
472 p0274 Nozzle Cylinder № 5-breakage or closure on + 12V
475 p0275 Nozzle Cylinder № 5-injector driver malfunction
478 p0276 Nozzle Cylinder № 6-ground closure
481 p0277 Nozzle Cylinder № 6-breakage or closure on + 12V
484 p0278 Nozzle Cylinder № 6-injector driver malfunction
487 p0279 Nozzle Cylinder № 7-ground closure
490 p0280 Nozzle Cylinder № 7-breakage or closure on + 12V
493 p0281 Nozzle Cylinder № 7-injector driver malfunction
496 p0282 Nozzle Cylinder № 8-ground closure
499 p0283 Nozzle Cylinder № 8-breakage or closure on + 12V
502 p0284 Nozzle Cylinder № 8-injector driver malfunction
505 p0285 Nozzle Cylinder № 9-ground closure
508 p0286 Nozzle Cylinder № 9-breakage or closure on + 12V
511 p0287 Nozzle Cylinder № 9-injector driver malfunction
514 p0288 Nozzle Cylinder № 10-ground closure
517 p0289 Nozzle Cylinder № 10-breakage or closure on + 12V
520 p0290 Nozzle Cylinder № 10-injector driver malfunction
523 p0291 Nozzle Cylinder № 11-ground closure
526 p0292 Nozzle Cylinder № 11-breakage or closure on + 12
529 p0293 Nozzle Cylinder № 11-injector driver malfunction
532 p0294 Nozzle Cylinder № 12-ground closure
535 p0295 Nozzle Cylinder № 12-breakage or closure on + 12V
538 p0296 Nozzle Cylinder № 12-injector driver malfunction
541 p0300 Random/multiple ignition gaps detected
544 p0301 Ignition gaps detected in cylinder № 1
547 p0302 Ignition gaps detected in cylinder № 2
550 p0303 Ignition gaps detected in cylinder № 3
553 p0304 Ignition gaps detected in cylinder № 4
556 p0305 Ignition gaps detected in the cylinder № 5
559 p0306 Ignition gaps detected in cylinder № 6
562 p0307 Ignition gaps detected in the cylinder № 7
565 p0308 Ignition gaps detected in the cylinder № 8
568 p0309 Ignition gaps detected in cylinder № 9
571 p0310 Ignition gaps detected in cylinder № 10
574 p0311 Ignition gaps detected in cylinder № 11
577 p0312 Ignition gaps detected in cylinder № 12
580 p0320 Faulty ignition circuit
583 p0321 Ignition distributor signal out of range
586 p0322 No ignition distributor Signal
589 p0323 The signal of the ignition distributor is intermittent
592 p0325 Malfunction of the detonation sensor circuit № 1
595 p0326 № 1 detonation sensor signal out of range
598 p0327 Low detonation sensor signal № 1
601 p0328 High signal level of the detonation sensor № 1
604 p0329 Intermittent signal level of the detonation sensor № 1
607 p0330 Malfunction of the detonation sensor circuit № 2
610 p0331 № 2 detonation sensor signal out of range
613 p0332 Low detonation sensor signal № 2
616 p0333 High signal level of the detonation sensor № 2
619 p0334 Intermittent signal level of the detonation sensor № 2
622 p0335 Crankshaft Position Sensor Error “A”
625 p0336 Error “A” (skipping one tooth)
628 p0337 Low level or closure on the weight of the “A” DCPR
631 p0338 High level or closure on + 12V dpkv “A”
634 p0339 Intermittent signal “A”
637 p0340 Fault of the distribution shaft sensor
640 p0341 Distribution shaft sensor signal out of range
643 p0342 Low signal level of the distribution shaft sensor
646 p0343 High signal level of the distribution shaft sensor
649 p0344 Intermittent signal level of the distribution shaft sensor
652 p0350 Malfunction of the primary/secondary circuit of the ignition coil
655 p0351 Malfunction of the primary/secondary circuit of the ignition coil “A”
658 p0352 Malfunction of the primary/secondary circuit of the ignition coil “B”
661 p0353 Malfunction of the primary/secondary circuit of the ignition coil “C”
664 p0354 Malfunction of the primary/secondary circuit of the ignition coil “D”
667 p0355 Malfunction of the primary/secondary circuit of the ignition coil “E”
670 p0356 Malfunction of the primary/secondary circuit of the ignition coil “F”
673 p0357 Malfunction of the primary/secondary circuit of the ignition coil “G”
676 p0358 Malfunction of the primary/secondary circuit of the ignition coil “H”
679 p0359 Malfunction of the primary/secondary circuit of the ignition coil “I”
682 p0360 Malfunction of the primary/secondary circuit of the ignition coil “J”
685 p0361 Malfunction of the primary/secondary circuit of the ignition coil “K”
688 p0362 Malfunction of the primary/secondary circuit of the ignition coil “L”
691 p0370 Signal malfunction a timer
694 p0371 Number of signal pulses a timer is higher than normal
697 p0372 Number of signal pulses a timer below the norm
700 p0373 Unstable signal pulses a timer
703 p0374 No signal pulses a timer
706 p0375 Fault Signal B Timer
709 p0376 Number of signal pulses B of the timer above normal
712 p0377 Number of signal pulses B timer below normal
715 p0378 Unstable signal pulses B timer
718 p0379 No signal pulses a timer
721 p0380 Faulty glow plug or heating circuit
724 p0381 Faulty glow plug or heating indicator
727 p0385 Malfunction of the “B” crankshaft position sensor circuit
730 P0386 “B” elbow position sensor signal out of range
733 p0387 Low level or closure on mass of “B”
736 p0388 High level or closing on + 12V pkv “B”
739 p0389 Intermittent signal of the crankshaft position sensor “B”
742 p0400 Malfunction of exhaust gas recirculation system
745 p0401 Inefficient waste gas recycling system
748 p0402 Redundancy of exhaust gas recirculation system (OG)
751 p0403 Malfunction of the sensor circuit of the exhaust gas recirculation system
754 p0404 The sensor signal of the exhaust recirculation system is out of range
757 p0405 Low signal level of sensor “A” of exhaust recirculation system
760 p0406 High signal level of sensor “A” recirculation system
763 p0407 Low sensor signal level “B” of the exhaust recirculation system
766 p0408 High level of sensor signal “B” of exhaust recirculation system
769 p0410 Malfunction of the secondary air supply system
772 p0411 Incorrect flow through the secondary air supply system
775 p0412 Malfunction of the valve of the secondary Air supply system “A”
778 p0413 The valve of the secondary Air supply system “A” is always open
781 p0414 The valve of the secondary Air supply system “A” is always closed
784 p0415 Malfunction of the valve of the secondary Air supply system “B”
787 p0416 The valve of the secondary Air supply system “B” is always open
790 p0417 The valve of the secondary Air supply system “B” is always closed
793 p0420 The efficiency of the catalyst system B1 below the permissible threshold
796 p0421 The efficiency of the catalyst heating in B1 below the allowable threshold
799 p0422 The efficiency of the main catalyst B1 below the permissible threshold
802 p0423 The efficiency of the catalyst heater B1 below the allowable threshold
805 p0424 The temperature of the catalyst heater B1 below the allowable threshold
808 p0430 Efficiency of the catalyst system B2 below the allowable threshold
811 p0431 The heating efficiency of catalysts in 3 below the allowable threshold
814 p0432 The efficiency of the main catalyst B2 below the allowable threshold
817 p0433 Efficiency of catalyst Heater B2 below allowable threshold
820 p0434 The temperature of the catalyst heater B2 below the allowable threshold
823 p0440 Malfunction of the control system of gasoline vapor trapping
826 p0441 Bad purge of gasoline vapor recovery system
829 p0442 A small leak in the gasoline vapour recovery system
832 p0443 Malfunction of the valve chain purging the gasoline vapor recovery system
835 p0444 The purge valve of the gasoline vapor recovery system is always open
838 p0445 The purge valve of the gasoline vapor recovery system is always closed
841 p0446 Malfunction Air Valve vapor trapping system
844 p0447 Air Valve vapor trapping system is always open
847 p0448 Air valve of vapor trapping system is always closed
850 p0450 Malfunction of gasoline vapor pressure sensor
853 p0451 Gas vapor pressure sensor signal out of range
856 p0452 Low level signal of gasoline vapor pressure sensor
859 p0453 High level signal of gasoline vapor pressure sensor
862 p0454 Intermittent level of gasoline vapor pressure sensor signal
865 p0455 Large leak in gasoline vapour recovery system
868 p0460 Fuel level sensor circuit malfunction
871 p0461 Fuel level sensor signal out of range
874 p0462 Low fuel level sensor signal level
877 p0463 High level of fuel gauge signal
880 p0464 Intermittent signal level of the fuel gauge
883 p0465 Purge air flow sensor circuit malfunction
886 p0466 Purge air flow sensor signal out of range
889 p0467 Low purge air flow sensor signal level
892 p0468 High level of air flow sensor signal blowing
895 p0469 Intermittent air flow sensor signal level
898 p0470 Failure of exhaust gas pressure sensor
901 p0471 Exhaust pressure sensor signal out of range
904 p0472 Low exhaust pressure sensor signal level
907 p0473 High signal level of exhaust gas pressure sensor
910 p0474 Intermittent signal level of the exhaust gas pressure sensor
913 p0475 Failure of exhaust gas pressure sensor valve
916 p0476 Exhaust pressure sensor valve signal out of range
919 p0477 Low exhaust pressure sensor valve signal level
922 p0478 High signal level of exhaust pressure sensor valve
925 p0479 Intermittent signal level of the exhaust pressure sensor valve
928 p0480 Fan relay control circuit malfunction
931 p0500 No car speed sensor signal
934 p0501 Car speed sensor signal out of range
937 p0502 Low signal level of the car speed sensor
940 p0503 High level car speed sensor signal
943 p0505 Malfunction of idle Controller
946 p0506 Failure of idle control-low speed
949 p0507 Failure of idle control-high speed
952 p0510 Throttle limit malfunction
955 p0520 Fault in the oil pressure sensor circuit
958 p0521 Wrong indicator/Not adjusted oil pressure gauge
961 p0522 Low voltage of oil pressure sensor
964 p0523 High Voltage oil pressure sensor
967 p0530 Malfunction in the circuit of the air conditioner coolant pressure sensor
970 p0531 Wrong indicator/Not adjusted air conditioner coolant pressure sensor
973 p0532 Low air conditioner coolant pressure sensor indicator
976 p0533 High air conditioner coolant pressure gauge
979 p0534 Air conditioner Coolant leak
982 p0550 Malfunction in the circuit of the pressure sensor in the steering booster
985 p0551 Wrong indicator/Not adjusted pressure sensor in steering booster
988 p0552 Low pressure gauge in steering booster
991 p0553 High pressure gauge in steering booster
994 p0554 Pressure sensor malfunction in steering booster
997 p0560 System power supply voltage below the health threshold
1000 p0561 System power supply voltage unstable
1003 p0562 Low System supply voltage
1006 p0563 High Voltage system power supply
1009 p0565 Signal malfunction of the cruise control system
1012 p0566 Malfunction of the signal shutdown of the cruise control system
1015 p0567 Failure of the signal continuation of the cruise control system
1018 p0568 Failure of the signal speed setting of the cruise control system
1021 p0569 Malfunction of the braking signal of the cruise control system
1024 p0570 Cruise control system acceleration signal malfunction
1027 p0571 Fault in the brake switch circuit A Cruise control system
1030 p0572 Low braking switch indicator A cruise control system
1033 p0573 High braking switch rate A cruise control system
1036 p0574 Cruise control system malfunction
1039 p0575 Cruise control system malfunction
1042 p0576 Cruise control system malfunction
1045 p0577 Cruise control system malfunction
1048 p0578 Cruise control system malfunction
1051 p0579 Cruise control system malfunction
1054 p0580 Cruise control system malfunction
1057 p0600 Malfunction in connection with the system
1060 p0601 ROM Checksum error
1063 p0602 Control block Program error
1066 p0603 External RAM Error
1069 p0604 Internal RAM Error
1072 p0605 Memory error (ROM) of the control unit
1075 p0606 PCM processor malfunction
1078 P0607 Detonation channel malfunction
1081 p0608 Malfunction of the VSS “A” sensor of the control unit
1084 p0609 VSS sensor fault “in” control unit
1087 p0620 Malfunction in the generator control circuit
1090 p0621 Malfunction in the chain lamp “L” generator
1093 p0622 Malfunction in the “F” block of the generator
1096 p0650 Fault in the circuit of the indicator lamp of malfunctions (MIL)
1099 p0654 Engine speed is not adjusted correctly
1102 p0655 Malfunction in the chain of the engine warm-up lamp
1105 p0656 Malfunction in the fuel level sensor circuit
1108 p0700 Transmission Control system malfunction
1111 p0701 Transmission control system out of range
1114 p0702 Electric Transmission Control system
1117 p0703 Fault in the sensor circuit B reducing torque during braking
1120 p0704 Fault in the clutch sensor chain
1123 p0705 Malfunction in the transmission sensor circuit (PRNDL)
1126 p0706 Wrong indicator/not adjusted transmission sensor
1129 p0707 Low Transmission sensor indicator
1132 p0708 High transmission sensor ratio
1135 p0709 Transmission sensor malfunction
1138 p0710 Fault in the transmission fluid temperature sensor circuit
1141 p0711 Wrong indicator/Not adjusted temperature sensor of transmission fluid
1144 p0712 Low transmission fluid temperature sensor indicator
1147 p0713 High rate of transmission fluid temperature sensor
1150 p0714 Transmission fluid temperature sensor malfunction
1153 p0715 Malfunction in the turbine speed sensor circuit
1156 p0716 Wrong indicator/not adjusted turbine speed sensor
1159 p0717 No signal from turbine speed sensor
1162 p0718 Turbine speed sensor malfunction
1165 p0719 Low value of the sensor circuit B reducing torque during braking
1168 p0720 Fault in the shaft speed sensor circuit
1171 p0721 Wrong indicator/not adjusted shaft speed sensor
1174 p0722 No signal from the shaft speed sensor
1177 p0723 Failure of the shaft speed sensor
1180 p0724 High indicator of the sensor circuit B reduction of torque during braking
1183 p0725 Malfunction in the engine speed sensor circuit
1186 p0726 Wrong indicator/not adjusted engine speed sensor
1189 p0727 No signal from engine speed sensor
1192 p0728 Engine speed sensor malfunction
1195 p0730 Gearbox incorrectly adjusted
1198 p0731 1 Transmission incorrectly adjusted
1201 p0732 2 Transmission incorrectly adjusted
1204 p0733 3 Transmission incorrectly adjusted
1207 p0734 4 Transmission incorrectly adjusted
1210 p0735 5 Transmission incorrectly adjusted
1213 p0736 Incorrectly adjusted rear gear
1216 p0740 Fault in Clutch chain
1219 p0741 Clutch coupling is incorrectly adjusted
1222 p0742 Clutch is damaged
1225 p0743 Damage to the clutch electrical circuit
1228 p0744 Fault in Clutch chain
1231 p0745 Malfunction in the pressure solenoid circuit
1234 p0746 The pressure solenoid is incorrectly adjusted
1237 p0747 Pressure solenoid is damaged
1240 p0748 Damage of the electric pressure solenoid circuit
1243 p0749 Pressure solenoid malfunction
1246 p0750 Switch fault a solenoid
1249 p0751 The solenoid switch is incorrectly adjusted
1252 p0752 Damaged Switch a solenoid
1255 p0753 Electrical circuit Switch A solenoid damage
1258 p0754 Switch fault a solenoid
1261 p0755 Fault Switch B solenoid
1264 p0756 The solenoid switch B is incorrectly adjusted
1267 p0757 Solenoid Switch B Damage
1270 p0758 Electric switch B circuit damage solenoid
1273 p0759 Fault Switch B solenoid
1276 p0760 Malfunction of Switch C solenoid
1279 p0761 The solenoid switch C is incorrectly adjusted
1282 p0762 Damage Switch C solenoid
1285 p0763 Electrical circuit Switch C solenoid damage
1288 p0764 Malfunction of Switch C solenoid
1291 p0765 Fault Switch D solenoid
1294 p0766 The solenoid switch D is incorrectly adjusted
1297 p0767 Solenoid Switch D Damage
1300 p0768 Electrical circuit Switch D damage of solenoid
1303 p0769 Fault Switch D solenoid
1306 p0770 Fault Switch E solenoid
1309 p0771 The solenoid switch E is incorrectly adjusted
1312 p0772 Damage of solenoid switch E
1315 p0773 Electric solenoid switch E circuit damage
1318 p0774 Fault Switch E solenoid
1321 p0780 Switch malfunction
1324 p0781 Malfunction 1-2 Switches
1327 p0782 Malfunction 2-3 Switches
1330 p0783 Malfunction 3-4 Switches
1333 p0784 Malfunction 4-5 Switches
1336 p0785 Solenoid malfunction
1339 p0786 Wrong indicator/not regulated solenoid
1342 p0787 Low Solenoid sensor indicator
1345 p0788 High indicator of solenoid sensor
1348 p0789 Solenoid malfunction
1351 p0790 Malfunction in the switch circuit in normal mode
1354 p0801 Malfunction in the Reverse Inhibit system control circuit
1357 p0803 Malfunction in the 1-4 switch solenoid circuit
1360 p0804 malfunction in the control lamp circuit of the switch 1-4
1365 P1000 OBD II Monitor does not pass the test
1368 p1001 Key On Engine Running (koer) Self-Test not able to complete. Koer aborted
1371 P1100 Mass Air Flow (MAF) sensor intermittent
1374 P1101 Mass Air Flow (MAF) sensor out of Self-Test range
1377 p1102 Low oxygen sensor heater resistance
1380 P 1106 High voltage in the chain of the absolute pressure sensor of the inlet collector (MAP)
1383 P 1107 Low voltage in the circuit of the absolute pressure sensor of the inlet collector (MAP)
1386 p1110 Switch over valve solenoid
1389 p1111 High voltage in the air temperature sensor circuit on the inlet (IAT)
1392 p1112 Switch over Valve 1
1397 p1113 Switch over Valve 2
1400 p1114 Low voltage in the coolant temperature sensor circuit (ECT)
1403 p1115 High voltage in the circuit of the coolant temperature sensor (ECT)
1406 p1116 О2 Sensor heater Circuit (Open)
1411 p1117 Engine temperature Sensor (ECT) sensor intermittent
1414 p1120 Throttle position sensor (TP) out of range low
1417 p1121 High voltage in the throttle position sensor circuit (TP)
1420 p1122 Low voltage in the throttle position sensor circuit (TP)
1423 P1123 Long Term Fuel Trim Additive Air (System too Rich)
1426 p1124 Sensor Position Throttle (TP) sensor out of Self-Test range
1431 p1125 Sensor Position Throttle (TP) sensor circuit intermittent
1434 p1127 Exhaust not warm enough, downstream Heated Oxygen Sensors (HO2SS) not tested
1439 p1128 Upstream Heated Oxygen Sensors (HO2SS) swapped from bank to bank
1444 p1129 Downstream Heated Oxygen Sensors (HO2SS) swapped from bank to bank
1447 p1130 Lack of upstream Heated Oxygen Sensor (ho2s 11) switch, adaptive fuel at limit (Bank # 1)
1450 p1131 Lack of upstream Heated Oxygen Sensor (ho2s 11) switch, Sensor indicates lean (Bank # 1))
1453 p1132 Lack of upstream Heated Oxygen Sensor (ho2s 11) switch, Sensor indicates Rich (Bank # 1)
1456 p1133 Sensor 1 HO2S
1459 p1134 HO2S sensor Switch-on timer
1462 p1136 Long Term Fuel Trim Additive Fuel (System too Rich)
1465 p1137 Lack of downstream Heated Oxygen Sensor (ho2s 12) switch, Sensor indicates lean (Bank # 1)
1470 p1138 Lack of downstream Heated Oxygen Sensor (ho2s 12) switch, Sensor indicates Rich (Bank # 1)
1473 p1140 Invalid load signal
1476 p1150 Lack of upstream Heated Oxygen Sensor (ho2s 21) switch, adaptive fuel at limit (Bank #2)
1479 p1151 Lack of upstream Heated Oxygen Sensor (ho2s 21) switch, Sensor indicates lean (Bank # 2)
1482 p1152 Lack of upstream Heated Oxygen Sensor (ho2s 21) switch, Sensor indicates Rich (Bank # 2)
1485 p1157 Lack of downstream Heated Oxygen Sensor (ho2s 22) switch, Sensor indicates lean (Bank # 2)
1488 p1158 Lack of downstream Heated Oxygen Sensor (ho2s 22) switch, Sensor indicates Rich (Bank # 2)
1491 p1171 Low signal level of co-potentiometer
1494 p1172 High level of signal of co-potentiometer
1497 p1174 02 Sensor 1 Bank 1 (period monitoring)
1500 p1176 02 Sensor 1 Bank 1 (TV monitoring)
1503 p1200 Nozzle control Circuit
1506 p1220 Series Throttle Control system malfunction
1509 p1224 Sensor Position Throttle B (TP-B) out of Self-Test range
1512 p1229 Power Supply Relay Primary Circuit Voltage High
1515 p1230 Power Supply Relay Secondary Circuit Voltage Low
1518 p1231 Fuel Pump relay circuit low with high speed pump on
1521 p1232 Low Speed Fuel Pump primary circuit malfunction
1524 p1233 Fuel Pump Driver Module Disabled or offline
1527 p1234 Fuel Pump Driver Module Disabled or offline
1530 p1235 Fuel Pump control out of Self-Test range
1533 p1236 Fuel Pump control out of Self-Test range
1538 p1237 Fuel Pump secondary circuit malfunction
1541 p1238 Fuel Pump secondary circuit malfunction
1544 p1260 Attempt to hijack-launch blocked
1547 p1270 Engine RPM or vehicle speed limiter reached
1550 p1285 Malfunction of the temperature sensor of the GBZ
1553 p1288 Sensor Temperature Cylinder head (CHT) sensor out of Self-Test range
1556 p1289 Sensor Temperature Cylinder head (CHT) sensor circuit low input
1559 p1290 Sensor Temperature Cylinder head (CHT) sensor circuit high input
1562 p1299 Engine over temperature condition
1565 p1326 Knock Control Maximum Spark Limit Cylinder 1
1568 p1327 Knock Control Maximum Spark Limit Cylinder 2
1571 p1328 Knock Control Maximum Spark Limit Cylinder 3
1574 p1329 Knock Control Maximum Spark Limit Cylinder 4
1577 p1350 Spare monitoring Line
1580 p1351 Ignition Diagnostic Monitor (IDM) circuit input malfunction
1583 p1356 PIPS occurred ile IDM Pulse width indicates engine not turning
1586 p1357 Ignition Diagnostic Monitor (IDM) pulse width not defined
1589 p1358 Ignition Diagnostic Monitor (IDM) signal out of Self-Test range
1592 p1359 Spark output circuit malfunction
1595 p1361 Low voltage in the ignition control circuit (IC)
1598 p1374 Changing the frequency of the crankshaft position sensor (CKP)
1601 p1380 Malfunction in the system-cannot read data
1604 P1386 Knock Control Testpulse
1607 p1390 Octane Adjust (OCT ADJ) out of Self-Test range
1610 P1400 Differential Pressure Feedback EGR (DPFE) sensor circuit low voltage detected
1613 p1401 Differential Pressure Feedback EGR (DPFE) sensor circuit high voltage detected
1616 p1405 Differential Pressure Feedback EGR (DPFE) sensor upstream hose off or plugged
1619 p1406 Differential Pressure Feedback EGR (DPFE) sensor downstream hose off or plugged
1624 p1408 Exhaust Gas recirculation (EGR) ow out of Self-Test range
1627 p1409 Canister Purge valve power stage (malfunction)
1632 p1410 Canister Purge valve Power stage (high)
1637 p1411 Secondary Air Injection System incorrect downstream OW detected
1640 p1413 Secondary Air Injection System Monitor circuit low voltage
1643 p1414 Secondary Air Injection System Monitor circuit high voltage
1646 p1425 Canister Purge valve power stage (low)
1651 p1426 Control circuit of the Adsorber purge valve, breakage
1654 p1441 Consumption in the system of fuel vapor Diversion (EVAP) only for Chevrolet car
1659 p1442 Evaporative emission control system small leak detected
1662 p1443 Evaporative emission control system-vacuum system, purge control solenoid or vapor management valve malfunction
1665 p1444 Purge Flow (PF) Sensor circuit Low input
1668 p1445 Purge Flow (PF) Sensor circuit High input
1671 p1449 Evaporative emission control system unable to hold vacuum (Probe)
1674 p1450 Unable to bleed up fuel tank vacuum
1677 p1452 Unable to bleed up fuel tank vacuum
1680 p1455 Evaporative emission control system control leak detected (gross leak)
1683 p1460 Wide Open Throttle Air Conditioning Cutoff (WAC) circuit malfunction
1686 p1461 Air Conditioning Pressure (ACP) sensor circuit low input
1689 p1462 Air Conditioning Pressure (ACP) sensor circuit high input
1692 p1463 Air Conditioning Pressure (ACP) sensor insufficient Pressure change
1695 p1464 Air Condition (A/C) demand out of Self-Test range
1698 p1469 Low Air Conditioning Cycling period
1701 p1473 Fan Secondary high with Fan (s) off
1704 p1474 Low Fan Control primary circuit malfunction
1707 p1479 High Fan Control primary circuit malfunction
1710 p1480 Fan secondary low with low Fan on
1713 p1481 Fan secondary low with high Fan on
1716 p1483 Power to fan circuit over current
1719 p1484 Open Power ground to Variable Load Control Module (VLCM)
1722 P1500 Malfunction of the fuel pump relay circuit
1725 p1501 Immobilizer-No code or wrong code
1730 p1502 Fuel pump relay-closure on + 12V
1735 p1503 Immobilizer-Wrong signal
1738 p1504 Idle Air Control (IAC) circuit malfunction
1741 p1505 Idle Air Control (IAC) system at Adaptive clip
1744 p1506 Idle Air Control (IAC) overspeed error
1747 p1507 Idle Air Control (IAC) under Speed error
1750 p1509 Idle control circuit, overload
1753 p1512 Intake Manifold Runner Control (IMRC) malfunction (Bank # 1 stuck closed)
1756 p1513 Intake Manifold Runner Control (IMRC) malfunction (Bank # 2 stuck closed)
1761 p1514 Control circuit of idling-breakage
1764 p1516 Intake Manifold Runner Control (IMRC) input error (Bank # 1)
1767 p1517 Intake Manifold Runner Control (IMRC) input error (Bank # 2)
1770 p1518 Intake Manifold Runner Control (IMRC) malfunction (stuck open)
1773 p1519 Intake Manifold Runner Control (IMRC) malfunction (stuck closed)
1776 p1520 Intake Manifold Runner Control (IMRC) circuit malfunction
1779 p1530 Air Condition (A/C) clutch circuit malfunction
1782 p1537 Intake Manifold Runner Control (IMRC) malfunction (Bank # 1 stuck Open)
1785 p1538 Intake Manifold Runner Control (IMRC) malfunction (Bank # 2 stuck Open)
1788 p1539 Power to Air condition (A/C) clutch circuit overcurrent
1791 p1541 Gas pump relay control circuit, breakage
1794 p1550 Power Steering Pressure (PSP) sensor out of Self-Test range
1797 p1554 Cruise control System Feedback Chain
1800 p1570 Breakage of the immobilizer chain
1803 p1600 No connection to the immobilizer
1808 p1601 ECM Box Temperature High
1811 p1602 Controller voltage Failure
1816 p1603 EEPROM Error
1819 p1604 Detonation control device
1822 p1605 Detonation control device
1825 p1606 Detonation control device
1828 p1612 Processor Reset Error
1831 p1619 Electrical thermostat Control Powerstage (too high)
1834 p1620 Rom Error
1839 p1621 Error oзу
1842 p1622 EEPROM Error
1847 p1625 B (+) supply to ariable Load Control Module (VCLM) fan circuit malfunction
1850 p1626 B (+) supply to Variable Load Control Module (VCLM) Air Condition (A/C) circuit malfunction
1855 p1629 No signal from fuel system
1858 p1635 5 Volt circuit, only for car Oldsmobile
1863 p1639 2 chain 5 volts, only for car Oldsmobile
1868 p1640 Detonation control unit or full drive module
1871 p1641 Control circuit of the indicator lamp of faults (MIL)
1874 p1650 Power Steering Pressure (PSP) switch out of Self-Test range
1877 p1651 Power Steering Pressure (PSP) switch input malfunction
1884 p1652 Control circuit 2 fan relays, only for Oldsmobile car
1889 p1654 Air conditioner relay Control circuit (A/C)
1892 p1655 Control circuit of fuel vapor diversion system (EVAP), only for Oldsmobile car
1897 p1662 Cruise control System Circuit
1900 p1663 Recharge Control Lamp
1903 p1671 Oil Change Control lamp
1906 p1672 Low-level oil control lamp
1909 p1675 Solenoid control circuit of fuel vapor diversion system (EVAP)
1912 p1689 Error memory errors
1915 p1690 Diagnosis Lamp Error
1920 p1693 MIL-on requestsignal (High)
1923 p1701 Reverse Engagement Error
1926 p1703 Brake On/Off (BOO) switch out of Self-Test range
1929 p1705 Transmission Range (TR) Sensor out of Self-Test range
1932 p1709 Park or Neutral Position (PNP) switch is not indicating Neutral during Koeo Self-Test
1935 p1711 Transmission Fluid Temperature (TFT) sensor out of Self-Test range
1938 p1728 Transmission Slip Fault
1941 p1729 4×4 Low Switch Error
1944 p1740 Torque Control Unit
1947 p1741 Torque Converter Clutch (TCC) control error
1950 p1742 Torque Converter Clutch (TCC) solenoid failed on (turns on MIL)
1953 p1743 Torque Converter Clutch (TCC) solenoid failed on (turns on Tcil)
1956 p1744 Torque Converter Clutch (TCC) system mechanically stuck in off position
1959 p1746 Electronic Pressure Control (EPC) solenoid open circuit (low input)
1962 p1747 Electronic Pressure Control (EPC) solenoid short Circuit (high input)
1965 p1749 Electronic Pressure Control (EPC) solenoid failed low
1968 p1751 Shift Solenoid # 1 (SS1) performance
1971 p1754 Coast Clutch Solenoid (CCS) circuit malfunction
1974 p1756 Shift Solenoid # 2 (SS2) performance
1977 p1761 Shift Solenoid # 3 (SS3) performance
1980 p1780 Transmission Control Switch (TCS) circuit out of Self-Test range
1983 p1781 4×4 Low switch out of Self-Test range
1986 p1783 Transmission over temperature condition
1989 p1788 3-2 Timing/Coast Clutch solenoid (3-2/CCS) circuit open
1992 p1789 3-2 Timing/Coast Clutch solenoid (3-2/CCS) circuit shorted
1995 u1021 SCP indicating the lack of Air Condition (A/C) Clutch status response
1998 u1039 SCP indicating the vehicle speed signal missing or incorrect
2001 u1051 SCP indicating the brake switch signal missing or incorrect
2004 u1073 SCP indicating the lack of engine coolant fan status response
2007 u1131 SCP indicating the lack of Fuel Pump status response
2010 u1135 SCP indicating the ignition switch signal missing or incorrect
2013 u1256 SCP indicating a communications error
2016 u1451 Lack of response from Passive Anti-Theft System (PATS) module-engine disabled