DTC Detection Logic

DTC

CONSULT screen items

DTC detecting condition

(Trouble diagnosis content)

[Malfunction type]

B226C

2A

Upper cont panel control unit

(Upper cont panel control unit)

[SIGNAL STUCK IN RANGE]

Diagnosis condition

Ignition switch ON

Signal (terminal)

--

Threshold

Upper control panel control unit malfunction. There is no signal change (switch stuck)

Diagnosis delay time

30 sec.