BODY –
Sunroof
42-12
TERMINAL VOLTAGE CHART
Terminal No.
Check Item
Check Condition
Normal Condition
1
Door switch input
Driver’s door switch
ON
0 V
OFF
System voltage
2
Sunroof switch (up) input
Sunroof switch
(up position)
ON
0 V
(up position)
OFF
System voltage
3
Sunroof switch (close or
down) input
Sunroof switch (close
position or down position)
ON
0 V
down) input
position or down position)
OFF
System voltage
4
Sunroof switch (open
input)
Sunroof switch
(open position)
ON
0 V
input)
(open position)
OFF
System voltage
5
ECU power supply
Ignition switch: ON
System voltage
6
Motor output (When
sunroof is opening)
While sunroof is opening or moving
down
System voltage
Other than the above
0 V
7
Timer operation power
supply
Always
System voltage
8
Motor output (When
sunroof is closing)
While sunroof is closing or moving up
System voltage
sunroof is closing)
Other than the above
0 V
9
Limit switch 3 input
In tilt up condition and fully-open
condition
0 V
Other than the above
System voltage
10
Limit switch 1 input
In tilt up condition
System voltage
In fully-closed and fully-open conditions
0 V
In slide-closing condition
0 V
→
System voltage
→
0V.
12
Limit switch 2 input
In tilt up condition and fully-closed
condition
System voltage
Other than the above
0 V
18
Earth
Always
0 V