BOOST AIR TEMPERATURE SENSOR [SKYACTIV-D 2.2]
id0140z7256400
Purpose/Function
• Detects the IAT after it passes through the charge air cooler as basic information for mainly determining the fuel injection amount.
• Detects the IAT after it passes through the charge air cooler and inputs it to the PCM as an intake air temperature signal.
Construction
• Installed on the charge air cooler.
• A thermistor has been adopted as the detecting element for detecting the IAT.
Operation
• Inputs the signal, which fluctuates according to the IAT after passing through the charge air cooler, to the PCM.
Boost air temperature sensor characteristic
Fail-safe
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DTC No.
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Fail-safe function
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P007B:00
P007C:00
P007D:00
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• Inhibits the EGR control.
• Limits engine torque.
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