2012 Acura MDXFACTORY OEM SERVICE PROCEDURE

System Indicator: Notes

This system has four indicators and one warning:

  • ABS indicator (A)
  • Brake system indicator (B)
  • VSA indicator (C)
  • VSA OFF indicator (D)
  • Trailer stability assist warning (E)
    Fig 1: Identifying System Indicators
    G08053101Courtesy of AMERICAN HONDA MOTOR CO., INC.

When the system detects a problem, it will turn the appropriate indicator on. Depending on the failure, the VSA modulator-control unit determines which indicators are turned on.

When the system is OK, each indicator comes on for about 2 seconds after turning the ignition switch to ON (II), then goes off.

Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

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

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

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