VSA Modulator-Control Unit Removal and Installation
Installation
  1. Install the VSA modulator-control unit on the bracket.
  1. Install the bracket with the VSA modulator-control unit.
  1. Reconnect the six brake lines, then tighten the flare nuts to specified torque.
  1. Align the connecting surface of the VSA modulator-control unit 46P connector to the VSA modulator-control unit.
  1. Lower the lock of the VSA modulator-control unit 46P connector, then confirm the connector is fully seated.
  1. Install the guard.
  1. Install the front bumper.
  1. Install the front inner fender.
  1. Bleed the brake system.
  1. Start the engine, and check that the ABS and the VSA indicator go off.
  1. Test-drive the vehicle, check that the ABS and the VSA indicator do not come on.
    NOTE: If the brake pedal is spongy, there may be air trapped in the modulator and then induced into the normal brake system during modulation. Bleed the brake system again.