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Home >> Infiniti >> 2024 >> QX60 Pure, FWD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC C1620: Chassis Control System >> DTC Description
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DTC Description

DTC DETECTION LOGIC 

DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detected condition
C1620-82 Chassis control system (Chassis control system) Diagnosis condition When ignition switch is ON.
Signal (terminal) CAN communication signal
Threshold When a malfunction is detected in chassis control module.
Diagnosis delay time 2 seconds or more
C1620-83 Diagnosis condition When ignition switch is ON.
Signal (terminal) CAN communication signal
Threshold When a malfunction is detected in chassis control module.
Diagnosis delay time 2 seconds or more
C1620-86 Diagnosis condition When ignition switch is ON.
Signal (terminal) CAN communication signal
Threshold When a malfunction is detected in chassis control module.
Diagnosis delay time 2 seconds or more
C1620-87 Diagnosis condition When ignition switch is ON.
Signal (terminal) CAN communication signal
Threshold When a malfunction is detected in chassis control module.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE 

FAIL-SAFE 

Normal steering state