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Fault Code C0128

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

C0128

Low Brake Fluid Level Sensor Circuit Malfunction

Severity: Medium

This code indicates an electrical malfunction in the brake fluid level sensor circuit. This sensor is supposed to detect low fluid levels, and a fault in it may prevent the driver from receiving a crucial warning about the brake condition.

Part Details

Part Name

Brake Fluid Level Sensor

Reference P/N (OEM)

N/A

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

Estimated Cost

₪200 - ₪600

Engine Location

Brake Fluid Reservoir

Symptoms

  • Brake warning light on (without actual low level)
  • Lack of low fluid level warning
  • ABS Light On
  • False fluid level reading

Possible Causes

  • 1Faulty sensor
  • 2Damaged wiring to the sensor
  • 3Issues with sensor connections
  • 4ABS/Brake control unit fault

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