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Input signal from the
driver’s door lock actuator is used to operate the
functions
below. If the signal is abnormal, these functions will not
work normally.
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- Key reminder function
- Central door locking
- Keyless entry system
- Interior lamps
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- Malfunction of the front door lock actuator
(LH)
- Malfunction of the ETACS-ECU
- Damaged harness wires and connectors
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![](../../../img/54/AC313442AB00ENG.png)
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Q.
Is the check result normal?
Go to Step
2.
Repair
the defective connector.
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Refer to GROUP 42 - Door .
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Q.
Is the check result normal?
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Replace the front
door lock actuator (RH).
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![](../../../img/54/AC313442AB00ENG.png)
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(1)Disconnect the connector, and
measure at the wiring harness side.
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![](../../../img/54/AC312730AF00ENG.png)
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(2)Resistance between F-04 front
door lock actuator (LH) connector terminal No.1 and body
earth OK: 2 Ω or less
Q.
Is the check result normal?
Go to Step
5.
Go to Step
4.
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![](../../../img/54/AC313392AN00ENG.png)
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note |
Prior to the wiring harness
inspection, check intermediate connector C-27,
and repair
if necessary.
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- 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.
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![](../../../img/54/AC313400AE00ENG.png)
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Q.
Is the check result normal?
Go to Step
6.
Repair
the defective connector.
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![](../../../img/54/AC313392AN00ENG.png)
|
note |
Prior to the wiring harness
inspection, check intermediate connector C-27,
and repair
if necessary.
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- Check the input line for open circuit.
Q.
Is the check result normal?
Go to Step
7.
Repair
the wiring harness.
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Check that the driver’s door
lock actuator switch signal is received normally.
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Q.
Is the check result normal?
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The trouble can be
an intermittent malfunction (Refer to GROUP 00 - How
to Cope with Intermittent Malfunction ).
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