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Home >> Nissan-Datsun >> 2021 >> Altima Platinum >> Repair and Diagnosis >> External Pages >> Different car >> Section 173 (Steering Control System) >> Description >> Component Location >> EPS System >> Component Location

Component Location

WARNING: This page is about a different car, the 2020 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
GNSALGIA0140Z-140Courtesy of NISSAN NORTH AMERICA, INC.

No.

Component

Function

1.

Chassis control module (with built in steering angle sensor)

  • Transmits mainly the following signals to EPS control unit via CAN communication:
    • Steering angle sensor signal
  • Refer to Component Location for detailed component location.

2.

Combination meter

(Power steering warning lamp)

  • Transmits mainly the following signals to EPS control unit via CAN communication:
    • Vehicle speed signal (Meter)
  • Refer to Component Location for detailed component location.
  • Turns ON the power steering warning lamp according to the signal from the EPS control unit via CAN communication.
  • For power steering warning lamp, refer to Warning / Indicator / Chime List .

3.

EPS control unit

Refer to Component Description .