P1126 ошибка лексус

Фото в бортжурнале Lexus GS (JZS160)

Полный размер

Купил я Лексус уже с не работающим дросселем, бывший владелец думал что это дроссель.
Симптомы следующие:
заводится плохо, если завелась то на педаль газа не реагирует, только если нажать до конца в полик то дроссель откроется на 15-20%, это так называемый safe mod, чтобы машина хоть как то могла ездить в случае поломки))
При самодиагностики скрепкой показывает ошибку означающую поломку дроссельного узла, но не указывает что именно вышло из строя:
-это может быть датчик педали газа
-это может быть датчик открытие заслонки
-это может быть моторчик открытие заслонки
-это может быть цепь, она же проводка

Следующим этапом я притащил сканер диагностический лаунч (по факту можно было и elm327 китайским obd это сделать) и отсканировал ошибки.
Ура, уточнилась точная поломка — эта ошибка p1126 не исправность цепи электромагнитной муфты, что находится в моторчики заслонки.
Решил!
Решил поменять дроссель в сборе со всеми датчиками на контракт.
И.и… ничего, ничего не поменялось.

Такс думаем, остаётся последний пункт, цепь. Прозвонил я все провода от дросселя до компьютера, они как раз все были хлипкие. Но все оказалось целым.
Последним что может вызвать не исправность это цепь в компьютере ЭБУ. Вскрыл комп, обнаружил перегоревший резистор. купил в магазине такой же, перепаял, все собрал и вауля все заработало. Сгоревший резистор я к сожалению не сфотал.
Ну а дальше меня ждала капиталка двигателя, что рассказано в следующем посту))

Цена вопроса: 7 000 ₽
Пробег: 500 000 км


Автор:

Rebecca Haynes


Дата создания:

7 Апрель 2021


Дата обновления:

1 Июнь 2023

P1126 LEXUS - Неисправность цепи магнитного сцепления - Авто-Коды

P1126 LEXUS — Неисправность цепи магнитного сцепления — Авто-Коды

Содержание

  • Возможные причины
  • Возможные симптомы
  • P1126 Lexus Описание

Возможные причины

  • Неисправная магнитная муфта
  • Жгут магнитной муфты открыт или замкнут
  • Схема магнитной муфты плохое электрическое соединение Что это значит?

    Возможные симптомы

  • Подсветка двигателя включена (или предупреждающая лампа обслуживания двигателя) Магнитная муфта установлена ​​между дроссельной заслонкой и клапаном и соединяет дроссельную заслонку с дроссельной заслонкой.

    Поэтому дроссельный мотор открывает и закрывает дроссельный клапан через магнитную муфту.

    Если электрическая система управления дроссельной заслонкой имеет неисправность, магнитная муфта отделяет дроссельную заслонку от дроссельной заслонки, чтобы дроссельная заслонка не приводилась в действие дроссельной заслонкой.

    Если код P1126 сохранен, модуль управления двигателем (ECM) отключает питание дроссельной заслонки и магнитной муфты, и дроссельная заслонка полностью закрывается возвратной пружиной.

    Тем не менее, угол открытия дроссельной заслонки может контролироваться педалью акселератора через трос дроссельной заслонки.

    • Откуда: Санкт-Петербург

    • Машина: Ford Explorer Sport/Limited +

    DJ Muff

    Pavel.DV-kms
      

    • Откуда: Комсомольск на Амуре

    • Машина: Land Cruiser 100

    Pavel.DV-kms

    DJ Muff
      

    • Откуда: Санкт-Петербург

    • Машина: Ford Explorer Sport/Limited +

    DJ Muff

    Pavel.DV-kms
      

    • Откуда: Комсомольск на Амуре

    • Машина: Land Cruiser 100

    Pavel.DV-kms

    Pavel.DV-kms
      

    • Откуда: Комсомольск на Амуре

    • Машина: Land Cruiser 100

    Pavel.DV-kms

    Михайлович
      

    • Откуда: пгт Новокручининский

    • Машина: ТЛК 100 1999 г. в.

    Михайлович

    Присоединяйтесь к обсуждению

    Вы можете опубликовать сообщение сейчас, а зарегистрироваться позже.

    Если у вас есть аккаунт, войдите в него для написания от своего имени.

    Описание P1126 ошибки автомобиля Lexus. В нашем справочнике имеется следующая информация:

    На русском языке:

    Разрыв цепи реле двигателя управления дроссельной заслонкой 

    На английском языке:

    Throttle Control Motor Relay Circuit Open 

    Выберите модель для возможности более детального просмотра информации по этой ошибке:

    Найти причину   >>> 

    Принимая во внимание тот факт, что OBD2 ошибки работы электронных систем автомобиля не всегда на прямую указывают на неработающий элемент, а чаще дают всего лишь общую информацию о неисправности, мы пришли к следующему выводу:

    В разных марках и моделях автомобилей одна и также ошибка может возникать как следствие неисправности абсолютно разных элементов.

    Стало понятно, что просто необходим ресурс в котором можно найти не только общую информацию об OBD2 ошибке, а практические данные по конкретному автомобилю.

    Опыт автоэлектриков показал, что если рассматривать определенную марка-модель автомобиля, то в подавляющем большинстве случаев причина возникновения какой либо ошибки одна и также.

    Мы создаем, не без вашей помощи, справочник причинно-следственной связи возникновения той или иной OBD2 ошибки у конкретного автомобиля (марка и модель). Если на Ваш автомобиль не найдено описание (причинно-следственной связи) ошибки, то не стесняйтесь задавайте вопрос.

    Если у вас есть опыт в устранении той или иной ошибки — делитесь опытом с другими пользователями. Так мы сможем сформировать полезный ресурс. По капле от каждого и всем будет полезно.

    Возможно будет интересно:

    Если ошибка указывает на неверные параметры (высокие или низкие значения) какого нибудь из датчиков или анализаторов, то вероятней всего этот элемент исправен, а проблему надо искать так сказать «выше по течению», в элементах работу которых анализирует датчик или зонд.

    Если ошибка указывает на постоянно открытый или закрытый клапан, то тут надо подойти к решению вопроса с умом, а не менять бездумно этот элемент. Причин может быть несколько: клапан засорен, клапан заклинил, на клапан приходит неверный сигнал от других неисправных узлов.

    Автомобили с каждым днем становятся все более сложными, но и более диагностируемыми. Наш форум создан для всех, от простых автолюбителей до профессиональных автоэлектриков.


    13.06.2006

    Нижеприведенные коды неисправностей автомобилей LEXUS  выпуска 2000 года — для справки.

    Потому что имеющиеся в Инете DTC не всегда точно отображают описание неисправности…
    DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION — ES300
    DTC (1) Description
    B2795 (2) Unmatched Key Code
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Malfunction No. 1
    B2798 (2) Communication Malfunction No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    P0115 Engine Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    P0120 Throttle Position (TP) Sensor Circuit Malfunction
    P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    Thermostat Malfunction
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean
    P0172 System Too Rich
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0325 Knock Sensor
    P0330 Knock Sensor
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Variable Valve Timing (VVT) Sensor Circuit
    P0420 Catalyst System Efficiency Below Threshold
    P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0442 EVAP System Leak Detected (Small Leak)
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    P0710 (3) Transmission Fluid Temperature Sensor Fault
    P0750 (3) Shift Solenoid Valve No. 1 Fault
    P0753 (3) Shift Solenoid Valve No. 1 Electrical Fault
    P0755 (3) Shift Solenoid Valve No. 2 Fault
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Fault
    P0765 (3) Shift Solenoid Valve No. 4 Fault
    P0768 (3) Shift Solenoid Valve No. 4 Electrical Fault
    P0770 (3) Lock-Up Solenoid Fault
    P0773 (3) Lock-Up Solenoid Circuit Electrical Fault
    P1130 Air/Fuel Sensor Circuit Range/Performance Fault
    P1133 Air/Fuel Sensor Circuit Response Malfunction
    P1135 Air/Fuel Sensor Heater Circuit Malfunction
    P1150 Air/Fuel Sensor Circuit Range/Performance Fault
    P1153 Air/Fuel Sensor Circuit Response Malfunction
    TROUBLE CODE (DTC) IDENTIFICATION — GS300
    P1155 Air/Fuel Sensor Heater Circuit Malfunction
    P1300 Ignitor Circuit Malfunction (No. 1)
    P1305 Ignitor Circuit Malfunction (No. 2)
    P1310 Ignitor Circuit Malfunction (No. 3)
    P1315 Ignitor Circuit Malfunction (No. 4)
    P1320 Ignitor Circuit Malfunction (No. 5)
    P1325 Ignitor Circuit Malfunction (No. 6)
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1345 Variable Valve Timing (VVT) Circuit Malfunction
    P1346 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1349 Variable Valve Timing (VVT) System Malfunction
    P1350 Variable Valve Timing (VVT) Circuit Malfunction
    P1351 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1354 Variable Valve Timing (VVT) System Malfunction
    P1520 Stoplight Switch Signal Malfunction
    P1600 ECM Batt Malfunction
    P1656 Oil Control Valve (OCV) Malfunction
    P1663 Oil Control Valve (OCV) Malfunction
    P1725 (3) Input Turbine Speed Sensor Circuit Fault
    P1730 (3) Counter Gear Speed Sensor Circuit Fault
    P1760 (3) Shift Solenoid Valve SLT Fault
    P1780 Park/Neutral Position Switch Malfunction
    DTC (1) Description
    B2795 (2) Unmatched Key Code
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Malfunction No. 1
    B2798 (2) Communication Malfunction No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    P0120 Throttle Position (TP) Sensor Circuit Malfunction
    P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    P0130 Heated Oxygen Sensor Circuit Malfunction
    P0133 Heated Oxygen Sensor Circuit Slow Response
    P0135 Heated Oxygen Sensor Heater Circuit
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0150 Heated Oxygen Sensor Circuit Malfunction
    P0153 Heated Oxygen Sensor Circuit Slow Response
    P0155 Heated Oxygen Sensor Heater Circuit
    P0156 Heated Oxygen Sensor Circuit Malfunction
    P0161 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean
    P0172 System Too Rich
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0325 Knock Sensor
    P0330 Knock Sensor
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Camshaft Position (CMP) Sensor Circuit
    P0420 Catalyst System
    P0430 Catalyst System
    P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    P0710 (3) Transmission Fluid Temperature Sensor Fault
    P0711 (3) Transmission Fluid Temperature Sensor Range/Performance
    Problem
    Input/Turbine Speed Sensor Fault
    P0750 (3) Shift Solenoid Valve No. 1 Fault
    P0753 (3) Shift Solenoid Valve No. 1 Electrical Fault
    P0755 (3) Shift Solenoid Valve No. 2 Fault
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Fault
    P0760 (3) Shift Solenoid Valve No. 3 Fault
    P0763 (3) Shift Solenoid Valve No. 3 Electrical Fault
    P0768 (3) Shift Solenoid Valve No. 4 Electrical Fault
    P0770 (3) Lock-Up Solenoid Fault
    P1120 Accelerator Position Sensor Circuit Malfunction
    P1121 Accelerator Position Sensor Circuit Malfunction
    P1125 Throttle Control Motor Circuit Malfunction
    P1126 Electromagnetic Clutch Circuit Malfunction
    P1127 Electronic Throttle Control System (ETCS) Actuator Power Source
    Circuit Malfunction
    P1128 Throttle Control Motor Lock Malfunction
    P1129 Electronic Throttle Control System (ETCS) Malfunction
    P1300 Ignitor Circuit Malfunction
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1346 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1349 Variable Valve Timing (VVT) System Malfunction
    P1520 Stoplight Switch Signal Malfunction
    P1600 ECM Batt Malfunction
    P1633 Electronic Throttle Control System (ETCS) Circuit ECM
    Malfunction
    P1645 Body ECU Malfunction
    P1656 Oil Control Valve (OCV) Malfunction
    P1755 (3) Shift Solenoid Valve SLU Fault
    P1760 (3) Shift Solenoid Valve SLT Fault
    P1765 (3) Shift Solenoid Valve SLN Fault
    P1780 Park/Neutral Position Switch Malfunction
    .DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION — GS400
    DTC (1) Description
    B2795 (2) Unmatched Key Code
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Malfunction No. 1
    B2798 (2) Communication Malfunction No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    P0115 Engine Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    P0120 Throttle Position (TP) Sensor Circuit Malfunction
    P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    P0130 Heated Oxygen Sensor Circuit Malfunction
    P0133 Heated Oxygen Sensor Circuit Slow Response
    P0135 Heated Oxygen Sensor Heater Circuit
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0150 Heated Oxygen Sensor Circuit Malfunction
    P0153 Heated Oxygen Sensor Circuit Slow Response
    P0155 Heated Oxygen Sensor Heater Circuit
    P0156 Heated Oxygen Sensor Circuit Malfunction
    P0161 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean (Bank 1)
    P0172 System Too Rich (Bank 1)
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0307 Cylinder No. 7 Misfire Detected
    P0308 Cylinder No. 8 Misfire Detected
    P0325 Knock Sensor
    P0330 Knock Sensor
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Camshaft Position (CMP) Sensor Circuit
    System
    P0430 Catalyst System
    P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    P0710 (3) Transmission Fluid Temperature Sensor Fault
    P0711 (3) Transmission Fluid Temperature Sensor Range/Performance
    Problem
    P0715 (3) Input/Turbine Speed Sensor Fault
    P0750 (3) Shift Solenoid Valve No. 1 Fault
    P0753 (3) Shift Solenoid Valve No. 1 Electrical Fault
    P0755 (3) Shift Solenoid Valve No. 2 Fault
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Fault
    P0760 (3) Shift Solenoid Valve No. 3 Fault
    P0763 (3) Shift Solenoid Valve No. 3 Electrical Fault
    P0768 (3) Shift Solenoid Valve No. 4 Electrical Fault
    P0770 (3) Lock-Up Solenoid Fault
    P1120 Accelerator Position Sensor Circuit Malfunction
    P1121 Accelerator Position Sensor Circuit Malfunction
    P1125 Throttle Control Motor Circuit Malfunction
    P1126 Electromagnetic Clutch Circuit Malfunction
    P1127 Electronic Throttle Control System (ETCS) Actuator Power Source
    Circuit Malfunction
    P1128 Throttle Control Motor Lock Malfunction
    P1129 Electronic Throttle Control System (ETCS) Malfunction
    P1300 Ignitor Circuit Malfunction (No. 1)
    P1305 Ignitor Circuit Malfunction (No. 2)
    P1310 Ignitor Circuit Malfunction (No. 3)
    P1315 Ignitor Circuit Malfunction (No. 4)
    P1320 Ignitor Circuit Malfunction (No. 5)
    P1325 Ignitor Circuit Malfunction (No. 6)
    P1330 Ignitor Circuit Malfunction (No. 7)
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1340 Ignitor Circuit Malfunction (No. 8)
    P1345 Variable Valve Timing (VVT) Circuit Malfunction
    TROUBLE CODE (DTC) IDENTIFICATION — LS400
    P1346 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1349 Variable Valve Timing (VVT) System Malfunction
    P1350 Variable Valve Timing (VVT) Circuit Malfunction
    P1351 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1354 Variable Valve Timing (VVT) System Malfunction
    P1520 Stoplight Switch Signal Malfunction
    P1566 (4) Cruise Control Main Switch Circuit Fault
    P1600 ECM Batt Malfunction
    P1633 Electronic Throttle Control System (ETCS) Circuit ECM
    Malfunction
    P1645 Body ECU Malfunction
    P1656 Oil Control Valve (OCV) Malfunction (Bank 1)
    P1663 Oil Control Valve (OCV) Malfunction (Bank 2)
    P1755 (3) Shift Solenoid Valve SLU Fault
    P1760 (3) Shift Solenoid Valve SLT Fault
    P1765 (3) Shift Solenoid Valve SLN Fault
    P1780 Park/Neutral Position Switch Malfunction
    DTC (1) Description
    B2795 (2) Unmatched Key Code
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Malfunction No. 1
    B2798 (2) Communication Malfunction No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    P0115 Engine Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    .P0120 Throttle Position (TP) Sensor Circuit Malfunction
    P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    P0130 Heated Oxygen Sensor Circuit Malfunction
    P0133 Heated Oxygen Sensor Circuit Slow Response
    P0135 Heated Oxygen Sensor Heater Circuit
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0150 Heated Oxygen Sensor Circuit Malfunction
    P0153 Heated Oxygen Sensor Circuit Slow Response
    P0155 Heated Oxygen Sensor Heater Circuit
    P0156 Heated Oxygen Sensor Circuit Malfunction
    P0161 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean
    P0172 System Too Rich
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0307 Cylinder No. 7 Misfire Detected
    P0308 Cylinder No. 8 Misfire Detected
    P0325 Knock Sensor
    P0330 Knock Sensor
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Camshaft Position (CMP) Sensor Circuit
    P0420 Catalyst System
    P0430 Catalyst System
    P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    P0710 (3) Transmission Fluid Temperature Sensor Fault
    P0715 (3) Input/Turbine Speed Sensor Fault
    P0750 (3) Shift Solenoid Valve No. 1 Fault
    .P0753 (3) Shift Solenoid Valve No. 1 Electrical Fault
    P0755 (3) Shift Solenoid Valve No. 2 Fault
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Fault
    P0760 (3) Shift Solenoid Valve No. 3 Fault
    P0763 (3) Shift Solenoid Valve No. 3 Electrical Fault
    P0768 (3) Shift Solenoid Valve No. 4 Electrical Fault
    P0770 (3) Lock-Up Solenoid Fault
    P1120 Accelerator Position Sensor Circuit Malfunction
    P1121 Accelerator Position Sensor Circuit Malfunction
    P1125 Throttle Control Motor Circuit Malfunction
    P1126 Electromagnetic Clutch Circuit Malfunction
    P1127 Electronic Throttle Control System (ETCS) Actuator Power Source
    Circuit Malfunction
    P1128 Throttle Control Motor Lock Malfunction
    P1129 Electronic Throttle Control System (ETCS) Malfunction
    P1200 Fuel Pump Relay Circuit
    P1300 Ignitor Circuit Malfunction (No. 1)
    P1305 Ignitor Circuit Malfunction (No. 2)
    P1310 Ignitor Circuit Malfunction (No. 3)
    P1315 Ignitor Circuit Malfunction (No. 4)
    P1320 Ignitor Circuit Malfunction (No. 5)
    P1325 Ignitor Circuit Malfunction (No. 6)
    P1330 Ignitor Circuit Malfunction (No. 7)
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1340 Ignitor Circuit Malfunction (No. 8)
    P1345 Variable Valve Timing (VVT) Sensor Circuit Malfunction
    P1346 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1349 Variable Valve Timing (VVT) System Malfunction
    P1350 Variable Valve Timing (VVT) Sensor Circuit Malfunction
    P1351 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1354 Variable Valve Timing (VVT) System Malfunction
    P1520 Stoplight Switch Signal Malfunction
    P1566 (4) Cruise Control Main Switch Circuit Fault
    P1600 ECM Batt Malfunction
    P1633 Electronic Throttle Control System (ETCS) Circuit ECM
    Malfunction
    P1645 Body ECU Malfunction
    P1656 Oil Control Valve (OCV) Malfunction
    P1663 Oil Control Valve (OCV) Malfunction
    .DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (LX470)
    P1755 (3) Shift Solenoid Valve SLU Fault
    P1760 (3) Shift Solenoid Valve SLT Fault
    P1765 (3) Shift Solenoid Valve SLN Fault
    P1780 Park/Neutral Position Switch Malfunction
    DTC (1) Description
    B2795 (2) Unmatched Key Code
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Malfunction No. 1
    B2798 (2) Communication Malfunction No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    P0115 Engine Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    P0120 Throttle Position (TP) Sensor Circuit Malfunction
    P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    P0130 Heated Oxygen Sensor Circuit Malfunction
    P0133 Heated Oxygen Sensor Circuit Slow Response
    P0135 Heated Oxygen Sensor Heater Circuit
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0150 Heated Oxygen Sensor Circuit Malfunction
    P0153 Heated Oxygen Sensor Circuit Slow Response
    P0155 Heated Oxygen Sensor Heater Circuit
    P0156 Heated Oxygen Sensor Circuit Malfunction
    P0161 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean
    P0172 System Too Rich
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0307 Cylinder No. 7 Misfire Detected
    P0308 Cylinder No. 8 Misfire Detected
    P0325 Knock Sensor No. 1
    P0330 Knock Sensor No. 2
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Camshaft Position (CMP) Sensor Circuit
    P0420 Catalyst System
    P0430 Catalyst System
    P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    P0710 (3) Transmission Fluid Temperature Sensor Malfunction
    P0715 (3) Turbine Speed Sensor Malfunction
    P0750 (3) Shift Solenoid Valve No. 1 Malfunction
    P0753 (3) Shift Solenoid Valve No. 1 Electrical Malfunction
    P0755 (3) Shift Solenoid Valve No. 2 Malfunction
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Malfunction
    P0770 (3) Lock-Up Solenoid Malfunction
    P0773 (3) Lock-Up Solenoid Circuit Electrical Malfunction
    P1120 Accelerator Position Sensor Circuit Malfunction
    P1121 Accelerator Position Sensor Circuit Malfunction
    P1125 Throttle Control Motor Circuit Malfunction
    P1126 Electromagnetic Clutch Circuit Malfunction
    P1127 Electronic Throttle Control System (ETCS) Actuator Power Source
    Circuit Malfunction
    P1128 Throttle Control Motor Lock Malfunction
    .DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION — RX300
    P1129 Electronic Throttle Control System (ETCS) Malfunction
    P1200 Fuel Pump Relay/ECU Circuit
    P1300 Ignitor Circuit Malfunction (No. 1)
    P1305 Ignitor Circuit Malfunction (No. 2)
    P1310 Ignitor Circuit Malfunction (No. 3)
    P1315 Ignitor Circuit Malfunction (No. 4)
    P1320 Ignitor Circuit Malfunction (No. 5)
    P1325 Ignitor Circuit Malfunction (No. 6)
    P1330 Ignitor Circuit Malfunction (No. 7)
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1340 Ignitor Circuit Malfunction (No. 8)
    P1520 Stoplight Switch Signal Malfunction
    P1600 ECM Batt Malfunction
    P1633 Electronic Throttle Control System (ETCS) Circuit ECM
    Malfunction
    P1700 (3) Vehicle Speed Sensor No. 2 Malfunction
    P1760 (3) Shift Solenoid Valve SLT Malfunction
    P1780 Park/Neutral Position (PNP) Switch Circuit
    DTC (1) Description
    B2795 (2) Unmatched Key Code
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Malfunction No. 1
    B2798 (2) Communication Malfunction No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    P0115 Engine Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    P0120 Throttle Position (TP) Sensor Circuit Malfunction
    .P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    P0128 Thermostat Malfunction
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean
    P0172 System Too Rich
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0325 Knock Sensor
    P0330 Knock Sensor
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Variable Valve Timing (VVT) Sensor Circuit
    P0420 Catalyst System
    P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    P0710 (3) Transmission Fluid Temperature Sensor Fault
    P0750 (3) Shift Solenoid Valve No. 1 Fault
    P0753 (3) Shift Solenoid Valve No. 1 Electrical Fault
    P0755 (3) Shift Solenoid Valve No. 2 Fault
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Fault
    P0765 (3) Shift Solenoid Valve No. 4 Fault
    P0768 (3) Shift Solenoid Valve No. 4 Electrical Fault
    P0770 (3) Lock-Up Solenoid Fault
    P0773 (3) Lock-Up Solenoid Circuit Electrical Fault
    P1130 Air/Fuel Sensor Circuit Range/Performance Fault
    P1133 Air/Fuel Sensor Circuit Response Malfunction
    P1135 Air/Fuel Sensor Heater Circuit Malfunction
    P1150 Air/Fuel Sensor Circuit Range/Performance Fault
    .DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION — SC300
    P1153 Air/Fuel Sensor Circuit Response Malfunction
    P1155 Air/Fuel Sensor Heater Circuit Malfunction
    P1300 Ignitor Circuit Malfunction (No. 1)
    P1305 Ignitor Circuit Malfunction (No. 2)
    P1310 Ignitor Circuit Malfunction (No. 3)
    P1315 Ignitor Circuit Malfunction (No. 4)
    P1320 Ignitor Circuit Malfunction (No. 5)
    P1325 Ignitor Circuit Malfunction (No. 6)
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1345 Variable Valve Timing (VVT) Circuit Fault
    P1346 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1349 Variable Valve Timing (VVT) System Malfunction
    P1350 Variable Valve Timing (VVT) Circuit Malfunction
    P1351 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1354 Variable Valve Timing (VVT) System Malfunction
    P1520 Stoplight Switch Signal Malfunction
    P1600 ECM Batt Malfunction
    P1645 Body ECU Malfunction
    P1656 Oil Control Valve (OCV) Malfunction
    P1663 Oil Control Valve (OCV) Malfunction
    P1725 (3) Input Turbine Speed Sensor Circuit Fault
    P1730 (3) Counter Gear Speed Sensor Circuit Fault
    P1760 (3) Shift Solenoid Valve SLT Fault
    P1780 Park/Neutral Position Switch Malfunction
    DTC (1) Description
    B2795 (2) Unmatched Key Code
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Malfunction No. 1
    B2798 (2) Communication Malfunction No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    .P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    P0115 Engine Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    P0120 Throttle Position (TP) Sensor Circuit Malfunction
    P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    P0130 Heated Oxygen Sensor Circuit Malfunction
    P0133 Heated Oxygen Sensor Circuit Slow Response
    P0135 Heated Oxygen Sensor Heater Circuit
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0150 Heated Oxygen Sensor Circuit Malfunction
    P0153 Heated Oxygen Sensor Circuit Slow Response
    P0155 Heated Oxygen Sensor Heater Circuit
    P0156 Heated Oxygen Sensor Circuit Malfunction
    P0161 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean
    P0172 System Too Rich
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0325 Knock Sensor
    P0330 Knock Sensor
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Camshaft Position (CMP) Sensor Circuit
    P0420 Catalyst System
    P0430 Catalyst System
    P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    Transmission Fluid Temperature Sensor Fault
    .DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION — SC400
    P0710 (3)
    P0715 (3) Turbine Speed Sensor Fault
    P0750 (3) Shift Solenoid Valve No. 1 Fault
    P0753 (3) Shift Solenoid Valve No. 1 Electrical Fault
    P0755 (3) Shift Solenoid Valve No. 2 Fault
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Fault
    P0770 (3) Lock-Up Solenoid Fault
    P1120 Accelerator Position Sensor Circuit Malfunction
    P1121 Accelerator Position Sensor Circuit Malfunction
    P1125 Throttle Control Motor Circuit Malfunction
    P1126 Electromagnetic Clutch Circuit Malfunction
    P1127 Electronic Throttle Control System (ETCS) Actuator Power Source
    Circuit Malfunction
    P1128 Throttle Control Motor Lock Malfunction
    P1129 Electronic Throttle Control System (ETCS) Malfunction
    P1300 Ignitor Circuit Malfunction
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1346 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1349 Variable Valve Timing (VVT) System Malfunction
    P1520 Stoplight Switch Signal Malfunction
    P1600 ECM Batt Malfunction
    P1633 Electronic Throttle Control System (ETCS) Circuit ECM
    Malfunction
    P1656 Oil Control Valve (OCV) Malfunction
    P1755 (3) Shift Solenoid Valve SLU Fault
    P1760 (3) Shift Solenoid Valve SLT Fault
    P1765 (3) Shift Solenoid Valve SLN Fault
    P1780 Park/Neutral Position Switch Malfunction
    DTC (1) Description
    B2796 (2) No Communication In Immobilizer System
    B2797 (2) Communication Fault No. 1
    B2798 (2) Communication Fault No. 2
    P0100 Mass Airflow (MAF) Sensor Circuit
    P0101 Mass Airflow (MAF) Sensor Circuit Range/Performance Fault
    P0110 Intake Air Temperature (IAT) Sensor Circuit
    P0115 Engine Coolant Temperature (ECT) Sensor Circuit
    P0116 Engine Coolant Temperature (ECT) Sensor Circuit
    Range/Performance Fault
    P0120 Throttle Position (TP) Sensor Circuit Malfunction
    P0121 Throttle Position (TP) Sensor Circuit Range/Performance Fault
    P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
    P0130 Heated Oxygen Sensor Circuit Malfunction
    P0133 Heated Oxygen Sensor Circuit Slow Response
    P0135 Heated Oxygen Sensor Heater Circuit
    P0136 Heated Oxygen Sensor Circuit
    P0141 Heated Oxygen Sensor Heater Circuit
    P0150 Heated Oxygen Sensor Circuit Malfunction
    P0153 Heated Oxygen Sensor Circuit Slow Response
    P0155 Heated Oxygen Sensor Heater Circuit
    P0156 Heated Oxygen Sensor Circuit Malfunction
    P0161 Heated Oxygen Sensor Heater Circuit
    P0171 System Too Lean
    P0172 System Too Rich
    P0300 Random Cylinder Misfire Detected
    P0301 Cylinder No. 1 Misfire Detected
    P0302 Cylinder No. 2 Misfire Detected
    P0303 Cylinder No. 3 Misfire Detected
    P0304 Cylinder No. 4 Misfire Detected
    P0305 Cylinder No. 5 Misfire Detected
    P0306 Cylinder No. 6 Misfire Detected
    P0307 Cylinder No. 7 Misfire Detected
    P0308 Cylinder No. 8 Misfire Detected
    P0325 Knock Sensor
    P0330 Knock Sensor
    P0335 Crankshaft Position (CKP) Sensor Circuit
    P0340 Camshaft Position (CMP) Sensor Circuit
    P0420 Catalyst System
    P0430 Catalyst System
    .P0440 EVAP System Malfunction
    P0441 Incorrect EVAP Purge Flow
    P0446 EVAP Vent Control Fault
    P0450 EVAP Pressure Sensor Malfunction
    P0451 EVAP Pressure Sensor Range/Performance Fault
    P0500 Vehicle Speed Sensor (VSS) Malfunction
    P0505 Idle Control System Malfunction
    P0710 (3) Transmission Fluid Temperature Sensor Fault
    P0715 (3) Turbine Speed Sensor Fault
    P0750 (3) Shift Solenoid Valve No. 1 Fault
    P0753 (3) Shift Solenoid Valve No. 1 Electrical Fault
    P0755 (3) Shift Solenoid Valve No. 2 Fault
    P0758 (3) Shift Solenoid Valve No. 2 Electrical Fault
    P0760 (3) Shift Solenoid Valve No. 3 Fault
    P0763 (3) Shift Solenoid Valve No. 3 Electrical Fault
    P0768 (3) Shift Solenoid Valve No. 4 Electrical Fault
    P0770 (3) Lock-Up Solenoid Fault
    P1120 Accelerator Position Sensor Circuit Malfunction
    P1121 Accelerator Position Sensor Circuit Malfunction
    P1125 Throttle Control Motor Circuit Malfunction
    P1126 Electromagnetic Clutch Circuit Malfunction
    P1127 Electronic Throttle Control System (ETCS) Actuator Power Source
    Circuit Malfunction
    P1128 Throttle Control Motor Lock Malfunction
    P1129 Electronic Throttle Control System (ETCS) Malfunction
    P1300 Ignitor Circuit Malfunction (No. 1)
    P1305 Ignitor Circuit Malfunction (No. 2)
    P1310 Ignitor Circuit Malfunction (No. 3)
    P1315 Ignitor Circuit Malfunction (No. 4)
    P1320 Ignitor Circuit Malfunction (No. 5)
    P1325 Ignitor Circuit Malfunction (No. 6)
    P1330 Ignitor Circuit Malfunction (No. 7)
    P1335 Crankshaft Position (CKP) Sensor Circuit
    P1340 Ignitor Circuit Malfunction (No. 8)
    P1345 Variable Valve Timing (VVT) Sensor Circuit Malfunction
    P1346 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    P1349 Variable Valve Timing (VVT) System Malfunction
    P1350 Variable Valve Timing (VVT) Sensor Circuit Malfunction
    P1351 Variable Valve Timing (VVT) Circuit Range/Performance Fault
    .P1354 Variable Valve Timing (VVT) System Malfunction
    P1520 Stoplight Switch Signal Malfunction
    P1566 (4) Cruise Control Main Switch Circuit Fault
    P1600 ECM Batt Malfunction
    P1633 Electronic Throttle Control System (ETCS) Circuit ECM
    Malfunction
    P1656 Oil Control Valve (OCV) Malfunction
    P1663 Oil Control Valve (OCV) Malfunction
    P1755 (3) Shift Solenoid Valve SLU Fault
    P1760 (3) Shift Solenoid Valve SLT Fault
    P1765 (3) Shift Solenoid Valve SLN Fault
    P1780 Park/Neutral Position Switch Malfunction


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