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Home >> Infiniti >> 2021 >> QX50 Essential, FWD >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Brake Control System (2 Of 2) >> DTC/Circuit Diagnosis >> DTC C1111: Abs Motor, Motor Relay System >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen item

(Trouble diagnosis content)

DTC detected condition

C1111-04

PUMP MOTOR

(Pump motor)

Diagnosis condition

When ignition switch is ON.

Signal (terminal)

-

Threshold

When a malfunction is detected in motor or motor relay.

Diagnosis delay time

1 second or less

C1111-07

PUMP MOTOR

(Pump motor)

Diagnosis condition

  • When ignition switch is ON.
  • When the power supply voltage is normal.
  • When the vehicle speed is 14 km/h (8.6 MPH) or more.

Signal (terminal)

-

Threshold

When motor is lock.

Diagnosis delay time

2 second or less