DTC Detection Logic

DTC

CONSULT screen terms

DTC detection condition

(Trouble diagnosis content)

[Malfunction type]

U153F

82

CCM CAN CIR 2

(Chassis control module CAN circuit 2)

[SEQUENCE COUNTER INCORRECT]

1

Diagnosis condition

• When engine is running
• When DCA system is ON

Signal (terminal)

--

Threshold

ADAS control unit detects that chassis control module has a malfunction.

Diagnosis delay time

1 second or less

83

[PROTECT CALCULATION ERROR]

2

Diagnosis condition

• When engine is running
• When DCA system is ON

Signal (terminal)

--

Threshold

ADAS control unit detects that chassis control module has a malfunction.

Diagnosis delay time

1 second or less