FUEL PRESSURE SENSOR [SKYACTIV-D 2.2]
id0140z7006100
Purpose/Function
Fuel injector (2pin type)
• Detects the fuel pressure in the common rail as basic information for mainly determining the fuel injection amount.
• Detects the fuel pressure in the common rail and sends it to the PCM as a fuel pressure signal.
Fuel injector (6pin type)
• Detects the fuel pressure in the fuel supply line as basic information for mainly determining the fuel injection amount.
• Detects the fuel pressure in the fuel supply line and inputs it to the PCM as a fuel pressure signal.
Construction
Fuel injector (2pin type)
• Installed on the common rail.
• A piezoelectric element has been adopted as the detecting element for detecting the fuel pressure.
Fuel injector (6pin type)
• Built into the fuel injector.
• A piezoelectric element has been adopted as the detecting element for detecting the fuel pressure.
Operation
Fuel injector (2pin type)
• Sends the signal, which fluctuates according to the fuel pressure, to the PCM.
Fuel pressure sensor characteristic
Fuel injector (6pin type)
• Sends the signal, which fluctuates according to the fuel pressure, to the PCM.
Fuel pressure sensor characteristic
Fail-safe
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DTC No.
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Fail-safe function
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P10CD:00
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• Limits engine torque.
• Limits the maximum engine speed.
• Inhibits the EGR control.
• Limits the engine transaxle total control.
• Inhibits engine-stop by operating the i-stop function.
• Stops the G-vectoring control (GVC).
• Inhibits the automatic diesel particulate filter regeneration control.
• Inhibits the manual diesel particulate filter regeneration control.
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