Все ошибки Jeep – расшифровка, самодиагностика и удаление

Как извлечь коды ошибок

Автомобили, выпущенные после 1996 года и более поздних годов выпуска оснащены системой OBD2 и требуют использования диагностического сканера для извлечения кодов неисправностей.

Для автомобилей, выпущенных до 1996 года

Общая информация

• Контрольная лампа неисправности (MIL) загорается в случае регистрации определенных неисправностей.
• При отказе датчиков ECM работает в резервном режиме, что позволяет доставить автомобиль в ремонтную мастерскую.
• Коды неисправностей могут отображаться на индикаторе MIL или с помощью прибора Scan Tool, подключенного к разъему канала передачи данных (OLC).

Считывание кодов неисправностей

• В течение 5 секунд переключите ключ зажигания в положение ON-OFF-ON-OFF-ON
• Засчитайте вспышки индикатора MIL. Отметьте коды неисправностей
• Каждый код неисправности состоит из двух групп вспышек
• Первая группа вспышек указывает на «десятки» кода неисправности
• Вторая группа вспышек указывает на «единицы» кода неисправности
• Короткая пауза разделяет «десятки» и «единицы»
• Длинная пауза отделяет каждый код неисправности
• Конец тестовой последовательности обозначается кодом неисправности 55

Как удалить коды ошибок

• Убедитесь, что зажигание выключено
• Отсоедините кабель питания аккумуляторной батареи не менее чем на 30 секунд
• Снова подсоедините кабель питания аккумуляторной батареи
• Повторите процедуру доступа, чтобы убедиться в отсутствии кодов неисправностей в памяти блока управления (ECM).

Для автомобилей, выпущенных после 1996 года

Контрольная лампа неисправности (MIL) загорается или мигает, если зафиксированы определенные неисправности.

При отказе датчиков ECM работает в резервном режиме, что позволяет доставить автомобиль к месту ремонта.

Считывание кодов неисправностей

• Коды неисправностей могут быть отображены только с помощью диагностического прибора, подключенного к диагностическому разъему канала передачи данных.

Как удалить коды ошибок

Стирание кодов неисправностей возможно только с помощью диагностического прибора, подключенного к диагностическому разъему канала передачи данных (DLC).

Коды ошибок самодиагностики (OBD1)

Для автомобилей 1989–1990 г. в.

Код ошибки	Описание
1000	Ignition Circuit Low
1001	Ignition Circuit High
1004	ECU Battery Feed & Power Grounds
1005	System Ground Circuit
1006	EGR/EVAP Solenoid Circuit Low
1007	EGR/EVAP Solenoid Circuit High
1008	Power Steering Circuit Low
1009	Power Steering Circuit High
1012	MPA Circuit Low
1013	MPA Circuit High
1014	Fuel Pump Circuit Low
1015	Fuel Pump Circuit High
1016	Charge Air Temperature Circuit Low
1017	Charge Air Temperature Circuit High
1018	Serial Data Circuit
1019	Power Latch Not Set
1021	Engine Failed To Start Due To Mechanical, Fuel Or Ignition Conditions
1022	Starter Relay Circuit Low
1024	ECU Start Circuit Low
1025	WOT Circuit Low
1026	WOT Circuit High
1027	ECU Sees Wide Open Throttle
1028	ECU Does Not See Wide Open Throttle
1029	ISA Closed Throttle Circuit Low
1030	ISA Closed Throttle Circuit High
1031	ECU Sees Closed Throttle
1032	ECU Does Not See Closed Throttle
1033–36	ISA Circuits
1037	TP Sensor Circuit Reads Low
1038	Park/Neutral Line High
1039	Park/Neutral Line Low
1040	Latched B+ Line Low
1041	Latched B+ Line High
1042	No Latched B+ 1/2 Volt Drop
1043	Shift Lamp Circuit Grounded
1044	D2–1 Circuit Low (A/T)
	Upshift Lamp Circuit (M/T)
	Shift Lamp Circuit High
1045	Shift Lamp Circuit Open
1047	Wrong ECU
1048	M/T Vehicle Configuration
1049	A/T Vehicle Configuration
1050	Idle RPM Low
1051	Idle RPM High
1052	MAP Sensor Out Of Limits
1053	Change In MAP Reading Out Of Limits
1054	Coolant Sensor & 5 Volt Supply For TP Sensor/MAP Circuits Low
1055	Coolant Sensor Circuit High
1056	Inactive Coolant Temperature Sensor
1059	A/C Request Circuit Low
1060	A/C Request Circuit High
1061	A/C Select Circuit Low
1062	A/C Select Circuit High
1063	A/C Clutch Circuit Low
1064	A/C Clutch Circuit High & Power Steering Input
1065	Rich Oxygen Sensor Input
1066	Lean Oxygen Sensor Input
1067	Latch Relay Circuit Low
1068	Latch Relay Circuit High
1069	No Tach
1074	ECU Does Not See Speed Sensor

Для автомобилей 1991–1995 г. в.

Код ошибки	Описание
11	Crankshaft position (CKP) sensor
12	Engine control module (ECM) -supply voltage disconnected within last 50ignition switch ON-OFF cycles
13	Manifold absolute pressure (MAP) sensor
14	Manifold absolute pressure (MAP) sensor voltage low/high
15	Vehicle speed sensor (VSS) -signal
17	Engine temperature -low for long period
21	Heated oxygen sensor (H02S) -incorrect signal/voltage high
22	Engine coolant temperature (ECT) sensorvoltage low/high
23	Intake air temperature (IAT) sensor -voltage low/high
24	Throttle position (TP) sensor -voltage low/high
25	Idle air control (lAC) valve
27	Injector(s) -circuit malfunction
31	Evaporative emission (EVAP) canister purge valve -open/short circuit
32	Exhaust gas recirculation (EGR) solenoid/system -circuit malfunction
33	AlC compressor clutch reiay/AICrefrigerant pressure sensor -voltage low/high
34	Cruise control
35	Engine coolant blower motor relay -low/high speed
37	Torque converter clutch (TCC) solenoidcircuit malfunction
41	Alternator
42	Engine control relay
44	Battery temperature sensor/engine coolant temperature (ECT) sensor
45	Overdrive solenoid
46	Alternator -voltage high
47	Alternator -voltage low
51	System too lean
52	System too rich
53	Engine control module (ECM) -internal fault
54	Camshaft position (CMP) sensor -no signal
55	End of MIL code output
62	Engine control module (ECM) -EEPROM error
63	Engine control module (ECM) -EEPROM error
76	Fuel pump resistor

Коды ошибок (OBD2)

Коды ошибок производителя Jeep

Код ошибки	Описание
P1001	Ignition Key Off Timer Performance Too Fast
P1002	Ignition Key Off Timer Performance Too Slow
P1004	Short Runner Valve Control Performance
P1005	Manifold Tunning Valve Control Performance
P1011	Fuel Pump Delivery Pressure Too Low
P1012	Fuel Pump Delivery Pressure Too High
P1101	Airbag Control Module Signal Received
P1102	Viscous/Cabin Heater Relay Circuit Condition
P1107	BARO Solenoid Performance
P1110	Decreased engine performance -high intake air temperature
P1112	Intake Air Temperature Sensor Circuit Intermittent Low Voltage
P1115	Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor signal variation
P1128	Closed loop fuel control not achieved -bank 1
P1129	Closed loop fuel control not achieved -bank 2
P1140	Vacuum Reservoir Solenoid Circuit Condition
P1142	Fuel Pressure Solenoid Circuit Condition
P1143	Fuel Rail Pressure Malfunction Positive Pressure Deviation
P1144	Fuel Rail Pressure Malfunction Positive Volume Deviation
P1148	Fuel Rail Pressure Malfunction Pressure Drop In Over-run
P1151	Fuel Rail Pressure Malfunction Maximum Positive Deviation
P1152	Fuel Rail Pressure Malfunction Positive Deviation Fuel Pressure Solenoid Setpoint
P1153	Fuel Rail Pressure Malfunction Negative Deviation Fuel Pressure Solenoid Setpoint
P1154	Fuel Rail Pressure Malfunction Rail Pressure Is Too Low
P1155	Fuel Rail Pressure Malfunction Rail Pressure Is Too High
P1159	Improper Start Attempt
P1160	Ignition Voltage
P1167	Capacitor Voltage 1
P1169	ECM A/D Converter Error
P1187	Throttle Inlet Pressure/MAP Correlation
P1188	Throttle Inlet Pressure Sensor Performance
P1189	Throttle Inlet Pressure Sensor Low
P1190	Throttle Inlet Pressure Sensor High
P1192	Intake air temperature (IAT) sensor -voltage low
P1193	Intake air temperature (IAT) sensor -voltage high
P1194	Heated oxygen sensor (H02S), heater control -circuit malfunction
P1195	Heated oxygen sensor (H02S) 1, bank 1 slow response
P1196	Heated oxygen sensor (H02S) 1, bank 2 slow response
P1197	Heated oxygen sensor (H02S) 2, bank 1 slow response
P1222	Pedal Position Sensor 1 CKT Plausibility
P1234	Pedal Position Sensor 2 CKT Plausibility
P1239	Engine Oil Temperature Too Low
P1250	Vacuum Reservoir Solenoid Open Circuit
P1251	Vacuum Reservoir Solenoid Short To Ground
P1252	Vacuum Reservoir Solenoid Short Circuit
P1260	Glow Plug #1 Circuit
P1261	Glow Plug #1 Control Circuit Low
P1262	Glow Plug #2 Circuit
P1263	Glow Plug #2 Control Circuit Low
P1264	Glow Plug #3 Circuit
P1265	Glow Plug #3 Control Circuit Low
P1266	Glow Plug #4 Circuit
P1267	Glow Plug #4 Control Circuit Low
P1270	Intake manifold air control -performance
P1272	A/C Clutch Control Circuit 2 Low
P1273	AlC compressor clutch control circuit 2 (PCM) circuit high
P1274	A/C Clutch Control Circuit 2 Open
P1275	AlC compressor clutch control circuit 2 (PCM) over-current
P1277	Starter control circuit 2 (PCM) -short circuit to ground
P1278	Starter control circuit 2 (PCM) -short circuit to positive
P1279	Starter control circuit 2 (PCM) -open circuit
P127A	Starter control circuit 2 (PCM) over-current
P127C	Fuel pump control circuit 2 (PCM) -short circuit to ground
P127D	Fuel pump control circuit 2 (PCM) -short circuit topower
P127E	Fuel pump control circuit 2 (PCM) -open circuit
P127F	Fuel pump control circuit 2 (PCM) over-current
P1280	Fuel pump relay -circuit malfunction
P1281	Engine temperature -low for long period
P1282	Fuel pump relay -wiring open/short circuit
P1288	Intake manifold air control solenoid (short runner) -wiring open/short circuit
P1289	Intake manifold air control solenoid -wiring open/short circuit
P1294	Idle speed control (ISC) system -rpm lower/higher than expected
P1295	Throttle position (TP) sensor -no 5 volt supply
P1296	Manifold absolute pressure (MAP) sensor no 5 volt supply
P1297	Manifold absolute pressure (MAP) sensor
P1298	System too lean -at prolonged wide open throttle
P1299	Manifold absolute pressure (MAP) sensor/throttle position (TP) sensor
P1386	Knock Sensor System Failure
P1388	Engine control relay -wiring open/short circuit
P1389	Engine control relay -wiring open circuit
P1390	Crankshaft position (CKP) sensor/camshaft position (CMP) sensor -signal synchronisation
P1391	Crankshaft position (CKP) sensor/camshaft position (CMP) sensor -intermittent signal
P1398	Engine control module (ECM) -misfire detection limit reached
P1400	Manifold Differential Pressure sensor condition
P1403	Exhaust gas recirculation (EGR) valve position sensor no 5 volt supply
P1404	Exhaust gas recirculation (EGR) valve position sensor malfunction
P1411	Cylinder cut-out solenoid 1 -malfunction
P1414	Cylinder cut-out solenoid 4 -malfunction
P1416	Cylindercut-out solenoid 6 malfunction
P1417	Cylinder cut-out solenoid 7 malfunction
P1451	Diesel particulate filter (DPF) -performance
P1452	Diesel particulate filter (DPF) pressure differential sensor hose performance
P1453	Diesel particulate filter (DPF) pressure differential sensor -hose blocked
P1454	Diesel particulate filter (DPF) pressure differential sensor -flow too high
P1475	Engine control module (ECM) -auxiliary 5 voltoutput high
P1476	Secondary air injection (AIR) system -insufficientflow detected
P1477	Secondary air injection (AIR) system -excessive flow detected
P1480	Positive crankcase ventilation (PCV) solenoid -wiring open/short circuit
P1481	Transmission control module (TCM) -misfire detection
P1482	Catalytic converter temperature sensor -low input
P1483	Catalytic converter temperature sensor, high input -wiring short circuit to positive
P1484	Catalytic converter -overheating
P1485	Secondary air injection (AIR) solenoid -circuit malfunction
P1486	Evaporative emission (EVAP) system blockage detected
P1487	Engine coolant blower motor relay, high speed -wiring open/short circuit
P1488	Engine control module (ECM) -auxiliary 5 volt output low
P1489	AlC condenser blower motor relay, high speed -wiring open/short circuit
P1490	Engine coolant blower motor relay, low speed -wiring open/short circuit
P1491	Engine coolant blower motor relay open/shortcircuit
P1492	Ambient/battery temperature sensor -voltage high
P1493	Ambient/battery temperature sensor -voltage low
P1494	Evaporative emission (EVAP) leak detectionpump -pressure switch
P1495	Evaporative emission (EVAP) leak detection pump solenoid -wiring open/short circuit
P1496	Engine control module (ECM) -5 volt output low
P1498	Engine coolant blower motor relay, high speed 3 -wiring open/short circuit
P1499	Engine coolant blower coupling solenoid -wiring open/short circuit
P1500	Alternator Terminal Circuit Conditions
P1501	Vehicle over-speed condition -rear axle speed greater than front axle
P1502	Vehicle over-speed condition -front axle speed greater than rear axle
P1513	Starter request circuit -switch stuck
P1521	Engine oil sensor module -malfunction
P1524	Oil Pressure Out Of Range Camshaft Advance / Retard Disable
P1572	Brake pedal position (BPP) switch -circuit malfunction
P1573	Brake pedal position (BPP) switch -circuit malfunction
P1593	Cruise control system, multi-function input A circuit stuck
P1594	Alternator -voltage high
P1595	Cruise control -wiring open/short circuit
P1596	Cruise control master switch -high voltage
P1597	Cruise control master switch -low voltage
P1598	AlC refrigerant pressure sensor -high input
P1599	AlC refrigerant pressure sensor -low input
P1602	Engine control module (ECM) not programmed
P1603	Engine control module (ECM) -malfunction
P1604	Engine control module (ECM) -RAM read/writeerror
P1607	Engine control module (ECM) -shut down timer error
P1618	Engine control module (ECM) -primary 5 volt output erratic
P1628	Engine control module (ECM) -auxiliary 5 volt output erratic
P1631	TCM Internal Processor Clock Performance
P1639	TCM Internal CAN 2 RAM Performance
P1646	Engine coolant hydraulic blower motor solenoid/circuit high -circuit malfunction
P1647	Engine coolant hydraulic blower motorsolenoid/circuit low -circuit malfunction
P1648	Glow plug control module/supply circuit circuit malfunction
P1649	Glow plug control module/supply circuit circuit malfunction
P1652	Data bus, engine control module (ECM)/transmission control module (TCM) -no communication
P1680	Clutch pedal position (CPP) switch -circuit malfunction
P1681	CAN data bus, instrumentation -no signal
P1682	Alternator -voltage low
P1683	Cruise control
P1684	Engine control module (ECM) -supply voltage disconnected within last 50 ignition switch ON-OFF cycles
P1685	Key not programmed into immobilizer control module
P1686	CAN data bus, immobilizer control module no signal
P1687	CAN data bus, instrumentation -no signal
P1688	Internal Fuel Injection Pump Controller Failure
P1689	No Communication Between ECM and Injection Pump Module Data
P1690	Fuel Injection Pump CKP Sensor Does Not Agree With ECM CKP Sensor
P1692	Fault detected in engine control module (ECM)
P1693	Fault detected in companion engine control module (ECM)
P1694	CAN data bus, ECM -no signal
P1695	CAN data bus, BCM -no signal
P1696	Engine control module (ECM) -EEPROM error
P1697	Engine control module (ECM) -EEPROM error
P1698	CAN data bus, TCM -no signal
P1699	CAN data bus, AlC control module -no signal
P1715	Restricted port in T3 range
P1719	Skip shift solenoid -wiring open/short circuit
P1736	Transmission -gear/input speed/output speed ratioerror
P1740	Torque converter clutch (Tee)/overdrive solenoid -performance problem
P1745	Line Pressure Too High For Too Long
P1756	Governor pressure not equal to target (15-20 PSI)-mid pressure malfunction
P1757	Govemor pressure not equal to target (15-20 PSI) -zero pressure malfunction
P1762	Govemor pressure sensor -incorrect signal
P1763	Govemor pressure sensor -signal high
P1764	Governor pressure sensor -signal low
P1765	Transmission system relay -wiring open/short circuit
P1775	Solenoid switch valve locked in Tee (torqueconverter clutch) position -wiring open/short circuit
P1776	Solenoid switch valve locked in UR (low/reverse) position -wiring open/short circuit
P1781	Over Drive Pressure Switch Sense Circuit
P1782	2/4-OD Pressure Switch Circuit
P1787	OD Hydraulic Pressure Test Failure
P1790	Fault immediately after shift
P1793	Torque reduction communication error -wiring open/short circuit
P1794	Transmission speed sensor -ground circuit
P1797	Manual shift overheat
P1830	Clutch pedal position (CPP) switch override relay-circuit malfunction
P1861	Transfer tube disconnected
P1897	Engine speed calculation error
P1899	Park/neutral position (PNP) switch -input circuit malfunction
P1946	Fire Prevention System Crash Event Detected
P1CEA	Boost Side EVAP Purge System Performance
U110A	Controller area network (CAN) data buscommunication malfunction
U110C	Controller area network (CAN) data bus communication malfunction
U110E	Outside air temperature sensor communication malfunction
U1110	Wheel speed sensor -communication malfunction
U1111	Controller area network (CAN) data buscommunication malfunction
U1113	AlC pressure sensor -communication malfunction
U1120	Wheel speed sensor -communication malfunction
U1403	Control area network (CAN) data bus -fuel level -signal implausible
U1411	Controller area network (CAN) data bus/fuel level -communication malfunction
U1412	Wheel speed sensor -CAN data communication malfunction
U1413	Controller area network (CAN) data buslinstrument panel -signal implausible
U1417	Wheel speed sensor, left -CAN data communication malfunction
U1418	Wheel speed sensor, right -CAN data communication malfunction

Общие коды ошибок

[allobd2codes]

Ошибки Jeep совместимы со следующими моделями

Cherokee, Commander, Compass, Gladiator, Grand Cherokee, Grand Wagoneer, Liberty, Patriot, Renegade, Wagoneer, Wrangler.