Back to codes list

Fault Code C0180

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

C0180

Brake Assist (BA) System Malfunction

Severity: Medium

This code indicates a general malfunction in the Brake Assist (BA) system. This system automatically increases braking force during emergency situations. A fault in it can reduce braking effectiveness in critical situations.

Part Details

Part Name

BA Control Unit / BA Components

Reference P/N (OEM)

N/A

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

Estimated Cost

₪700 - ₪2500

Engine Location

Brake Master Cylinder, Brake Control Unit

Symptoms

  • BA/ESP warning light on
  • Sudden braking is ineffective
  • Brake pedal stiffer than usual
  • Unusual feel in the brake pedal

Possible Causes

  • 1Faulty brake pressure sensor
  • 2Faulty BA control unit
  • 3Problem with the brake booster
  • 4Damaged wiring to the BA system

AI Smart Part Finder

The AI will search where to buy part number N/A online and display suppliers, prices, and availability estimates.