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Home >> Infiniti >> 2021 >> QX50 Essential, 4WD >> Repair and Diagnosis (Single Page) >> Steering >> Steering Control Systems >> Steering Control System (Direct Adaptive Steering) (2 Of 2) >> DTC/Circuit Diagnosis >> DTC C13A8-00: Back Up Circuit >> DAST 1 >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detected condition

C13A8-00

BACK UP CIRCUIT

(Back up circuit)

Diagnosis condition

The signal voltage of back up circuit is following condition for 1 second or more continuously.

  • Terminal voltage < 0.5 V
  • 4.75 V < Terminal voltage

Signal (terminal)

--

Threshold

--

Diagnosis delay time

1 seconds or more