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Home >> Infiniti >> 2021 >> QX50 Autograph, FWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System (1 Of 2) >> DTC/Circuit Diagnosis >> DTC C1104: Wheel Sensor >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen item

(Trouble diagnosis content)

DTC detected condition

C1104-01

FR LH SENSOR-1

(Front LH wheel sensor-1)

Diagnosis condition

  • When ignition switch is ON.
  • When front wheel sensor LH power supply voltage is normal.

Signal (terminal)

  • Front wheel sensor LH signal
  • Front wheel sensor LH power supply

Threshold

When an open/short circuit is detected in rear wheel sensor LH circuit.

Diagnosis delay time

1 second or less