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Home >> Infiniti >> 2023 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Steering >> Steering Control Systems >> Steering Control System (Electric Power Steering) (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC C1609: Vehicle Speed Signal >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detected condition

C1609

CAN VHCL SPEED

(CAN vehicle speed signal)

Diagnosis condition

When ignition switch is ON.

Signal (terminal)

Vehicle speed signal (ABS)

Threshold

Malfunction of vehicle speed signal

Diagnosis delay time

2 seconds or more