SWS ± Troubleshooting
54B-13
DEFECTS FOUND BY INPUT SIGNAL CHECK
If the input signal check finds a defect, follow the table below to check.
Trouble symptom Inspection
procedure
Reference
page
Ignition switch (ACC) signal is not sent to the ETACS-ECU. N-1 54B-37
Ignition switch (IG1) signal is not sent to the ETACS-ECU. N-2 54B-38
Key reminder switch signal is not sent to the ETACS-ECU. N-3 54B-38
Hazard warning lamp switch signal is not sent to the ETACS-ECU. N-4 54B-39
Front fog lamp switch signal is not sent to the ETACS-ECU. N-5 54B-39
Rear fog lamp switch signal is not sent to the ETACS-ECU. N-6 54B-40
Back-up lamp switch signal is not sent to the ETACS-ECU. <M/T> N-7 54B-40
Inhibitor switch (reverse) signal is not sent to the ETACS-ECU. <A/T> N-8 54B-41
Rear wiper motor auto-stop signal is not sent to the ETACS-ECU. N-9 54B-41
Driver's door switch signal is not sent to the ETACS-ECU.
N-10 54B-42
Door switches signal is not sent to the ETACS-ECU.
Passenger's door lock key cylinder switch signal is not sent to the ETACS-ECU. N-11 54B-43
Back door lock key cylinder switch signal is not sent to the ETACS-ECU. N-12 54B-43
Driver's door lock actuator switch signal is not sent to the ETACS-ECU. N-13 54B-44
Column switch
Tail lamp switch signal is not sent to the ETACS-ECU.
N-14 54B-45
Headlamp switch signal is not sent to the ETACS-ECU.
Dimmer switch signal is not sent to the ETACS-ECU.
Passing switch signal is not sent to the ETACS-ECU.
Turn-signal lamp switch signal is not sent to the ETACS-ECU.
Windshield mist wiper switch signal is not sent to the ETACS-ECU.
Windshield intermittent wiper switch signal is not sent to the
ETACS-ECU.
Windshield low-speed wiper switch signal is not sent to the
ETACS-ECU.
Windshield high-speed wiper switch signal is not sent to the
ETACS-ECU.
Windshield intermittent wiper interval adjusting knob signal is not
sent to the ETACS-ECU.
N-15 54B-45
Windshield wiper switch signal is not sent to the ETACS-ECU.
N-14 54B-45
Rear wiper switch signal is not sent to the ETACS-ECU.
Rear washer switch signal is not sent to the ETACS-ECU.
Headlamp washer switch signal is not sent to the ETACS-ECU.