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Home >> Nissan-Datsun >> 2021 >> Altima SL, AWD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (DTC/Circuit Diagnosis) >> DTC Diagnosis >> EPS/DAST 3 (EPS Control Unit) >> DTC C1601: Battery Volt >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detected condition

C1601

BATTERY VOLT

(Battery voltage)

Diagnosis condition

When ignition switch is ON.

Signal (terminal)

EPS control unit supply voltage (terminals 1 and 3)

Threshold

Less than 10.5 V or more than 16 V

Diagnosis delay time

5 seconds or more