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Home >> Infiniti >> 2021 >> Q50 Signature Edition, AWD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (DTCS) (1 Of 2) >> DAST 1 (Steering Angle Main Control Module) >> DTC C13AB-00: Control Module >> DTC Description >> Direct Adaptive Steering System >> DTC Detection Logic
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DTC Detection Logic

DTC

Display item

(Trouble diagnosis content)

Malfunction detected condition

C13AB-00

CONTROL MODULE

(Control module)

Steering angle main control module detects the following status when the system is starting.

  • Malfunction of internal relay
  • Malfunction of each backup circuit
  • Malfunction of inverter circuit
  • Malfunction of motor circuit
  • Malfunction of motor angle sensor circuit