Land Cruiser Prado GRJ150 TRJ150 TRJ155 KDJ150 TRJ155 LJ150 - СИСТЕМА УПРАВЛЕНИЯ ДВИГАТЕЛЕМ 5L-E

INSPECT MANIFOLD ABSOLUTE PRESSURE SENSOR

ДАТЧИК АБСОЛЮТНОГО ДАВЛЕНИЯ В КОЛЛЕКТОРЕ - ПРОВЕРКА БЕЗ СНЯТИЯ С АВТОМОБИЛЯ

1. INSPECT MANIFOLD ABSOLUTE PRESSURE SENSOR

Inspect the power source voltage.

Disconnect the manifold absolute pressure sensor connector.

Датчик Абсолютного Давления В Коллекторе - Проверка Без Снятия С Автомобиля. СИСТЕМА УПРАВЛЕНИЯ ДВИГАТЕЛЕМ 5L-E. Land Cruiser Prado GRJ150 TRJ150 TRJ155 KDJ150 TRJ155 LJ150

Measure the voltage according to the value(s) in the table below.

  • Standard Voltage:
  • Tester ConnectionSwitch ConditionSpecified Condition
    C83-3 (VC) - C83-1 (E)Ignition switch ON4.75 to 5.25 V
Text in Illustration
*aFront view of wire harness connector
(to Manifold Absolute Pressure Sensor)

If the result is not as specified, inspect the wire harness or ECM (See page ).


Connect the manifold absolute pressure sensor connector.

Check the power supply.

Turn the ignition switch to ON.

Disconnect the vacuum hose from the manifold absolute pressure sensor.

Датчик Абсолютного Давления В Коллекторе - Проверка Без Снятия С Автомобиля. СИСТЕМА УПРАВЛЕНИЯ ДВИГАТЕЛЕМ 5L-E. Land Cruiser Prado GRJ150 TRJ150 TRJ155 KDJ150 TRJ155 LJ150

Using SST, measure the voltage according to the value(s) in the table below.

  • SST
  • 09992-00242
  • Standard Voltage:
  • Tester ConnectionConditionSpecified Condition
    C102-2 (PIM) - C102-9 (E2)60 kPa (0.61 kgf/cm2, 8.7 psi)0.4 to 0.6 V
    87 kPa (0.89 kgf/cm2, 12.6 psi)1.1 to 1.3 V
Text in Illustration
*aComponent with harness connected
(ECM)
  • УКАЗАНИЕ:
  • The values in the "Condition" column are gauge pressures.

If the result is not as specified, replace the manifold absolute pressure sensor.