2012 Honda Fit Base, Automatic TransFACTORY OEM SERVICE PROCEDURE

VSA Modulator-Control Unit Removal and Installation: Installation

  1. Install the VSA modulator-control unit onto the bracket.
  2. Install the bracket with the VSA modulator-control unit to the body.
  3. Reconnect the six brake lines, then tighten the flare nuts to the specified torque.
  4. Align the connecting surface of the VSA modulator-control unit 36P connector to the VSA modulator-control unit.
  5. Pull up the lever of the VSA modulator-control unit 36P connector, then confirm the connector is fully seated.
  6. Install the washer reservoir WASHER RESERVOIR REPLACEMENT
  7. Bleed the brake system BRAKE SYSTEM BLEEDING
  8. Do the VSA modulator-control unit update (see VSA MODULATOR-CONTROL UNIT UPDATE  ).
  9. Do the VSA sensor neutral position memorization procedure (see YAW RATE-LATERAL ACCELERATION SENSOR REPLACEMENT  ).
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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