Terminal No.
|
Check item
|
Checking requirement
|
Normal condition
|
1
|
ILL power supply
|
Lighting switch: ON
|
System voltage
|
2
|
-
|
-
|
-
|
3
|
Earth
|
Always
|
Continuity exists.
|
4-7
|
-
|
-
|
-
|
8
|
Rear window defogger relay
|
Rear window defogger relay: ON
|
1.0V or less
|
9
|
Outside/inside air selection damper motor
(Fresh air position)
|
When setting the fresh air position
|
1.0V or less
|
When setting the air recirculation position
|
System voltage
|
10
|
Illumination earth
|
Always
|
Continuity exists.
|
11-16
|
-
|
-
|
-
|
17
|
outside/inside air selection damper control
motor (inside)
|
When the damper is moved to the inside air recirculation position
|
1.0V or less
|
When the damper is moved to the outside air inside air intake position
|
System voltage
|
18
|
IG2 power supply
|
Ignition switch: ON
|
System voltage
|
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