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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 1057 (Engine Control System) >> Engine Control System >> Electronic Ignition (EI) System >> Input/Output Signal Chart
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Input/Output Signal Chart

WARNING: This page is about a different car, the 2004 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Electronic Ignition (EI) System Input/Output Signal Chart
G00775005Courtesy of NISSAN MOTOR CO., U.S.A.
  1. This signal is sent to the ECM through CAN communication line.
  2. ECM determines the start signal status by the signals of engine speed and battery voltage.