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Home >> Infiniti >> 2016 >> Q50 Base, RWD >> Repair and Diagnosis (Single Page) >> Steering >> Electronic Steering >> Steering Control System (Electric Power Steering) (DTC/Circuit Diagnosis) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC C1607, C1608: Power Steering Control Module >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No. CONSULT screen terms
(Trouble diagnosis content)
DTC detected condition
C1607 EEPROM
(EEPROM)
Diagnosis condition When engine running.
Signal (terminal) -
Threshold Malfunction of power steering control module memory (EEPROM) function
Diagnosis delay time Less than 1 second
C1608 CONTROL UNIT
(Control unit)
Diagnosis condition When engine running.
Signal (terminal) -
Threshold Internal malfunction of power steering control module
Diagnosis delay time 1 seconds or more