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Home >> Nissan-Datsun >> 2014 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Control System (Introduction) (VQ35DE)) >> System Description >> System >> Engine Protection Control At Low Engine Oil Pressure >> ENGINE PROTECTION CONTROL AT LOW ENGINE OIL PRESSURE: System Description >> Input/Output Signal Chart

Input/Output Signal Chart

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Sensor Input signal to ECM ECM function Actuator
Engine oil pressure sensor Engine oil pressure Engine protection control
  • Oil pressure warning lamp signal
  • Fuel cut control
 Combination meter (Oil pressure warning lamp)
Crankshaft position sensor (POS) Engine speed
Engine oil temperature sensor Engine oil temperature
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