GENERAL -
How to Use Troubleshooting/Inspection Service Points
00-9
INPUT SIGNAL CHECK <SWS>
WHEN USING THE MUT-
II
(1) Connect the MUT-II to th e diagnosis connector and erase
the diagnosis code.
Caution
Turn the ignition switch to “LOCK (OFF)” position
before connecting or disconnecting the MUT-
II
.
(2) If the MUT-II buzzer sounds once when each switch is
operated (ON/OFF), the input signal for that switch circuit
system is normal.
WHEN USING A VOLTMETER
(1) Use the special tool to connect the ETACS terminal
(terminal 9) and t he earth terminals (terminals 4 and 5)
of the diagnosis connector to the voltage meter.
(2) If the needle of the voltage meter flickers once when
each switch is operated (ON/OFF), the input signal for
that switch circuit system is normal.