MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR INSPECTION [SKYACTIV-D 1.5]
id0140q2800900
Visual inspection
1. Disconnect the negative battery cable.(See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 1.5].)
2. Remove the engine coolant reserve tank. (See ENGINE COOLANT RESERVE TANK REMOVAL/INSTALLATION [SKYACTIV-D 1.5].)
3. Remove the MAP sensor/boost air temperature sensor. (See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR/BOOST AIR TEMPERATURE SENSOR REMOVAL/INSTALLATION [SKYACTIV-D 1.5].)
4. Visually inspect the MAP sensor/boost air temperature sensor for the following malfunction:
Voltage inspection
1. Switch the ignition ON (engine off).
2. Measure the voltage at the MAP sensor/boost air temperature sensor terminal D.
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3. Connect the M-MDS to the DLC-2.
4. Access the PID/DATA monitor item MAP_DSD using the M-MDS.(See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-D 1.5].)
5. Start the engine.
6. Measure the voltage at the MAP sensor/boost air temperature sensor terminal D when the MAP_DSD PID increases.
Specification (Reference)
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