FixVault

Repair procedures: Installation

  1. Installation is the reverse of removal.
  2. Tighten the HECU mounting bolts and nuts to the specified torque.
  3. After installation, bleed the brake system. (Refer to ABS bleeding)
    NOTE: In a case of replacing ESC HECU, operate following functions.
    1. "Steering Angle Sensor Calibration" for steering angle sensor offset correction. (Refer to the "STEERING SYSTEM ")
    2. "Longituginal Sensor Calibration" for Longituginal sensor offset correction. (Refer to the "YAW-RATE AND GSENSOR ")