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If the input signal from the
sunroof switch is abnormal, the sunroof input check response
signal will not be sent to the SWS communication
line.
|
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- Malfunction of the sunroof assembly
- Malfunction of the sunroof switch
- Damaged harness wires and connectors
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Check that the sunroof works
normally.
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Q.
Is the check result normal?
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Refer to Inspection
Procedure F-1 "Sunroof does not work at all ."
|
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![](../../../img/54/AC313434AD00ENG.png)
![](../../../img/54/AC313438AO00ENG.png)
|
Q.
Is the check result normal?
Go to Step
3.
Repair
the connector.
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|
Refer to GROUP 42 - Sunroof
.
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Q.
Is the check result normal?
|
|
Replace the sunroof
switch.
|
|
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![](../../../img/54/AC313434AD00ENG.png)
![](../../../img/54/AC313438AO00ENG.png)
|
(1)Disconnect the connector, and
measure at the wiring harness side.
|
![](../../../img/54/AC310506CD00ENG.png)
|
(2)Continuity between E-05 sunroof
switch connector terminal No.2 and body
earth OK: 2Ω or less
Q.
Is the check result normal?
Go to Step
6.
Go to Step
5.
|
![](../../../img/54/AC313434AD00ENG.png)
![](../../../img/54/AC313438AO00ENG.png)
|
- Check the earth wires for open circuit.
Q.
Is the check result normal?
The trouble can be
an intermittent malfunction (Refer to GROUP 00 - How
to Cope with Intermittent Malfunction ).
Repair the wiring
harness.
|
![](../../../img/54/AC313434AE00ENG.png)
![](../../../img/54/AC313438AP00ENG.png)
|
Q.
Is the check result normal?
Go to Step
7.
Repair
the connector.
|
![](../../../img/54/AC313434AD00ENG.png)
![](../../../img/54/AC313438AO00ENG.png)
![](../../../img/54/AC313434AE00ENG.png)
![](../../../img/54/AC313438AP00ENG.png)
|
- Check the input line for open circuit.
Q.
Is the check result normal?
Go to Step
8.
Repair
the wiring harness.
|
![](../../../img/54/AC313400AF00ENG.png)
![](../../../img/54/AC313410AE00ENG.png)
|
Q.
Is the check result normal?
Go to Step
9.
Repair
the connector.
|
![](../../../img/54/AC313393BA00ENG.png)
![](../../../img/54/AC313407AW00ENG.png)
|
note |
Prior to the wiring harness
inspection, check joint connector C-01 and
intermediate connector
C-128, and repair if necessary.
|
- Check the communication lines for open
circuit.
Q.
Is the check result normal?
Go to Step
10.
Repair
the wiring harness.
|
|
Check that each switch signal is
received by operating the sunroof switch.
|
|
Q.
Is the check result normal?
|
|
The trouble can be
an intermittent malfunction (Refer to GROUP 00 - How
to Cope with Intermittent Malfunction ).
|
|
|
|
Replace the sunroof
motor assembly.
|
|
|