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Home >> Nissan-Datsun >> 2021 >> Sentra S >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Chassis Control System >> System Description >> System >> Intelligent Engine Brake Function >> System Description >> Input Signal And Output Signal
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Input Signal And Output Signal

Major signal transmission between each unit via communication lines is shown in the following table.

Components

Signal description

ECM

Mainly transmits the following signals to chassis control module (with built in steering angle sensor) via CAN communication.

  • Accelerator pedal position signal
  • Estimate drive torque signal
  • Request drive torque status signal

ABS actuator and electric unit (control unit)

Mainly transmits the following signals to chassis control module (with built in steering angle sensor) via CAN communication.

  • Brake fluid pressure signal
  • Front LH wheel speed signal
  • Front RH wheel speed signal
  • Rear LH wheel speed signal
  • Rear RH wheel speed signal
  • Side G sensor signal
  • VDC accept permission signal

TCM

Mainly transmits the following signals to chassis control module (with built in steering angle sensor) via CAN communication.

  • CVT accept permission signal

BCM

Mainly transmits the following signals to chassis control module (with built in steering angle sensor) via CAN communication.

  • Stop lamp switch signal

IPDM E/R

Mainly transmits the following signals to chassis control module (with built in steering angle sensor) via CAN communication.

  • Ignition switch ON signal

Combination meter

Mainly transmits the following signals to chassis control module (with built in steering angle sensor) via CAN communication.

  • Meter display signal