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Fault Code C0281

Code meaning, symptoms, possible causes, part number, and estimated cost.

C0281

Brake Lamp Switch 'A' Circuit Malfunction

Severity: Medium

This code indicates a malfunction in the primary brake lamp switch ('A') circuit. The switch provides a signal to various modules, including ABS and stability control, regarding brake application.

Part Details

Part Name

Brake Lamp Switch 'A'

Reference P/N (OEM)

N/A

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪150 - ₪450

Engine Location

Near the brake pedal

Symptoms

  • Brake lights not working
  • ABS light on
  • Cruise control inoperative
  • Engine start without brake pedal (on some vehicles)

Possible Causes

  • 1Faulty brake lamp switch
  • 2Damaged or shorted wiring
  • 3Loose connection or corrosion
  • 4Blown fuse

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