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Home >> Acura >> 2017 >> RDX AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> VSA System - Service Information >> Removal & Installation >> VSA Modulator-Control Unit Removal and Installation (2013-18) >> Installation
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VSA Modulator-Control Unit Removal and Installation (2013-18): Installation

GHH68855Courtesy of HONDA, U.S.A., INC.

Do not spill brake fluid on the vehicle; it may damage the paint. If brake fluid gets on the paint, wash it off immediately with water.

NOTE:
  • Be careful not to damage or deform the brake lines during installation.
  • To prevent the brake fluid from dripping, plug and cover the hose ends and joints with a shop towel.
  • The yaw rate-acceleration sensor is built into the VSA modulator-control unit.
  • Do not damage or drop the VSA modulator-control unit as it is sensitive.
  • Do not use power tools when installing the VSA modulator-control unit.
  1. VSA Modulator-Control Unit Bracket - Install
    GHH78845Courtesy of HONDA, U.S.A., INC.
    1. Install the VSA modulator-control unit (A) to the bracket (B).
  2. VSA Modulator-Control Unit - Install
    GHH78846Courtesy of HONDA, U.S.A., INC.
    1. Install the VSA modulator-control unit (A) with the bracket (B).
    GHH78847Courtesy of HONDA, U.S.A., INC.
    2. Align the connecting surface of the VSA modulator-control unit connector (A)

    3. Pull down the lever (B) of the VSA modulator-control unit connector, then confirm the connector is fully seated.

    GHH78848Courtesy of HONDA, U.S.A., INC.
    4. Connect the brake lines.
    NOTE: Brake lines are connected to the master cylinder (A), the right-rear (B), the left-front (C), the right-front (D), and the left-rear (E) brake systems.
  3. Brake System- Bleed
      1. Bleed the brake system .
  4. VSA Modulator-Control Unit - Update
      1. Do the VSA modulator-control unit update .
  5. VSA Sensor Neutral Position - Memorize
      1. Do the VSA sensor neutral position memorization .
  6. Steering Angle Sensor Neutral Position - Clear
      1. Do the steering angle sensor neutral position clear .
  7. Longitudinal G Sensor - Learn
      1. AWD: Do the longitudinal G sensor learn procedure .