Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detection condition
C1A40-23
SYSTEM SW CIRC
(Lane intervention switch circuit)
Diagnosis condition
When Ignition switch is ON.
Signal (terminal)
—
Threshold
Lane intervention switch circuit remains “ON” (short circuit) for 10 minutes or more
Diagnosis delay time
—
POSSIBLE CAUSE
Lane intervention switch circuit
Lane intervention switch
ADAS control unit
FAIL-SAFEThe following systems are canceled:
Lane Departure Warning (LDW)
Intelligent Lane Intervention (I-LI)
DTC Confirmation ProcedurePERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Start the engine and wait for approximately 10 minutes or more...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detecting condition
B1400-00
CONTROL UNIT
[UNIT MALFUNC]
Diagnosis condition
When ignition switch is ON.
Signal (terminal)
—
Threshold
—
Diagnosis delay time
—
B1401-00
CONTROL UNIT
[UNIT MALFUNC]
Diagnosis condition
When ignition switch is ON...