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Home >> Infiniti >> 2023 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Steering >> Steering Control Systems >> Steering Control System (Direct Adaptive Steering) (DTC/Circuit Diagnosis) (1 Of 2) >> DTC/Circuit Diagnosis >> DTC C13AB-00: Control Module >> EPS/DAST 3 >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detected condition

C13AB-00

CONTROL MODULE

(Control module)

1

Diagnosis condition

When engine running.

Signal (terminal)

-

Threshold

Steering force control module detects malfunction of internal relay when the system is starting

Diagnosis delay time

1 second or more

2

Diagnosis condition

When engine running.

Signal (terminal)

-

Threshold

Steering force control module detects malfunction of each backup circuit when the system is starting.

Diagnosis delay time

1 second or more

3

Diagnosis condition

When engine running.

Signal (terminal)

-

Threshold

Steering force control module detects malfunction of steering clutch circuit when the system is starting.

Diagnosis delay time

1 second or more

4

Diagnosis condition

When engine running.

Signal (terminal)

-

Threshold

Steering force control module detects malfunction of inverter circuit when the system is starting.

Diagnosis delay time

1 second or more

5

Diagnosis condition

When engine running.

Signal (terminal)

-

Threshold

Steering force control module detects malfunction of motor circuit when the system is starting.

Diagnosis delay time

1 second or more

6

Diagnosis condition

When engine running.

Signal (terminal)

-

Threshold

Steering force control module detects malfunction of motor angle sensor circuit when the system is starting.

Diagnosis delay time

1 second or more