LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2021 >> QX80 Luxe, AWD >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Brake Control System (DTCS) >> Abs [Abs Actuator And Electric Unit (Control Unit)] >> DTC C1155: Brake Fluid Level Switch >> DTC Description >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC

Display Item

(Trouble diagnosis content)

Malfunction detected condition

C1155

BR FLUID LEVEL LOW

(Brake fluid level low)

  • When brake fluid level low signal is detected.
  • When an open circuit is detected in brake fluid level switch circuit.