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Home >> Nissan-Datsun >> 2023 >> Leaf S >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC C1607: EPS Control Unit >> DTC Description
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DTC Description

DTC DETECTION LOGIC 

DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detected condition
C1607 EEPROM (EEPROM) Diagnosis condition When vehicle is set to READY.
Signal (terminal) -
Threshold When the memory (EEPROM) system malfunction is detected in EPS control unit.
Diagnosis delay time Less than 1 second.

POSSIBLE CAUSE 

EPS control unit

FAIL-SAFE 

Constant steering state