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If any of the turn-signal lamp does
not illuminate normally, wiring harness connector(s)
or the bulb may be defective.
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- Defective turn-signal lamp bulb
- Damaged harness wires and connectors
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|
Q.
Which turn-signal lamp fails to illuminate
correctly?
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Front turn-signal lamp
: Go to Step 2.
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Side turn-signal lamp
: Go to Step 7.
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Rear turn-signal lamp
: Go to Step 12.
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![](../../../img/54/AC313362AH00ENG.png)
![](../../../img/54/AC313367AG00ENG.png)
![](../../../img/54/AC313355AE00ENG.png)
![](../../../img/54/AC313365AD00ENG.png)
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Q.
Is the check result normal?
Go to Step
3.
Repair
the defective connector.
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Check the bulb(s) of the defective
lamp.
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Q.
Is the check result normal?
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Replace the bulb(s)
of the defective lamp.
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![](../../../img/54/AC313362AH00ENG.png)
![](../../../img/54/AC313367AG00ENG.png)
![](../../../img/54/AC313355AE00ENG.png)
![](../../../img/54/AC313365AD00ENG.png)
|
(1)Disconnect the connector, and
measure at the wiring harness side.
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![](../../../img/54/AC310506DM00ENG.png)
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(2)Measure the resistance between
the defective lamp connector terminal and body
earth.
- Resistance between A-33 front turn-signal lamp (RH)
connector terminal No.1
and body earth
- Resistance between A-23 front turn-signal lamp (LH)
connector terminal No.1 and
body earth
OK: 2 Ω or less
Q.
Is the check result normal?
Go to Step
16.
Go to Step
5.
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![](../../../img/54/AC313362AG00ENG.png)
![](../../../img/54/AC313367AF00ENG.png)
![](../../../img/54/AC313355AG00ENG.png)
![](../../../img/54/AC313365AF00ENG.png)
|
Q.
Is the check result normal?
Go to Step
6.
Repair
the connector.
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![](../../../img/54/AC313363AF00ENG.png)
![](../../../img/54/AC313368AF00ENG.png)
![](../../../img/54/AC313356AC00ENG.png)
![](../../../img/54/AC313366AC00ENG.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/AC303049AF00ENG.png)
![](../../../img/54/AC303050AC00ENG.png)
|
Q.
Is the check result normal?
Go to Step
8.
Repair
the defective connector.
|
![](../../../img/54/AC303049AF00ENG.png)
![](../../../img/54/AC303050AC00ENG.png)
|
(1)Disconnect the connector, and
measure at the wiring harness side.
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![](../../../img/54/AC310506BQ00ENG.png)
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(2)Measure the resistance between
the defective lamp connector terminal and body
earth.
- Resistance between F-13-6 side turn-signal lamp (RH)
connector terminal No.2
and body earth
- Resistance between F-07-6 side turn-signal lamp (LH)
connector terminal No.2 and
body earth
OK: 2 Ω or less
Q.
Is the check result normal?
Go to Step
19.
Go to Step
9.
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![](../../../img/54/AC311150AD00ENG.png)
![](../../../img/54/AC310211AF00ENG.png)
![](../../../img/54/AC311147AF00ENG.png)
![](../../../img/54/AC310213AE00ENG.png)
|
Q.
Is the check result normal?
Go to Step
10.
Repair
the defective connector.
|
![](../../../img/54/AC311150AD00ENG.png)
![](../../../img/54/AC310211AF00ENG.png)
![](../../../img/54/AC311147AF00ENG.png)
![](../../../img/54/AC310213AE00ENG.png)
|
(1)Disconnect the connector, and
measure at the wiring harness side.
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![](../../../img/54/AC310507CA00ENG.png)
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(2)Measure the resistance between
the defective lamp connector terminal and body
earth.
- Resistance between F-13 door mirror assembly (RH)
connector terminal No.2
and body earth
- Resistance between F-07 door mirror assembly (LH)
connector terminal No.2 and body
earth
OK: 2 Ω or less
Q.
Is the check result normal?
Repair the wiring
harness in the door mirror assembly.
Go to Step
11.
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![](../../../img/54/AC313396AR00ENG.png)
![](../../../img/54/AC313406BE00ENG.png)
![](../../../img/54/AC313392AX00ENG.png)
![](../../../img/54/AC313404AP00ENG.png)
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note |
Prior to the wiring harness
inspection, check intermediate connector C-14
<side
turn-signal lamp (RH)>, C-27 <side
turn-signal lamp (LH)>, and repair
if necessary.
|
- 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/AC313479AE00ENG.png)
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Q.
Is the check result normal?
Go to Step
13.
Repair
the defective connector.
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|
Check the bulb(s) of the defective
lamp.
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Q.
Is the check result normal?
|
|
Replace the bulb(s)
of the defective lamp.
|
|
|
![](../../../img/54/AC313479AE00ENG.png)
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(1)Disconnect the connector, and
measure at the wiring harness side.
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![](../../../img/54/AC310506BR00ENG.png)
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(2)Measure the resistance between
the defective lamp connector terminal and body
earth.
- Resistance between G-09 rear turn-signal lamp (RH)
connector terminal No.2
and body earth
- Resistance between G-25 rear turn-signal lamp (LH)
connector terminal No.2 and body
earth
OK: 2 Ω or less
Q.
Is the check result normal?
Go to Step
23.
Go to Step
15.
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![](../../../img/54/AC313479AE00ENG.png)
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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.
|
![](../../../img/54/AC313400AD00ENG.png)
![](../../../img/54/AC313410AD00ENG.png)
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Q.
Is the check result normal?
Go to Step
17.
Repair
the defective connector.
|
![](../../../img/54/AC313392AD00ENG.png)
![](../../../img/54/AC313404AV00ENG.png)
![](../../../img/54/AC313398AR00ENG.png)
![](../../../img/54/AC313408AQ00ENG.png)
|
note |
Prior to the wiring harness
inspection, check intermediate connector C-125
and junction
block connector C-203, and repair if
necessary.
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- Check the output lines for open circuit.
Q.
Is the check result normal?
Go to Step
18.
Repair
the wiring harness.
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Check that the turn-signal lamps
illuminate 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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Replace the headlamp
assembly.
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![](../../../img/54/AC313400AD00ENG.png)
![](../../../img/54/AC313410AD00ENG.png)
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Q.
Is the check result normal?
Go to Step
20.
Repair
the defective connector.
|
![](../../../img/54/AC311150AD00ENG.png)
![](../../../img/54/AC310211AF00ENG.png)
![](../../../img/54/AC311147AF00ENG.png)
![](../../../img/54/AC310213AE00ENG.png)
|
Q.
Is the check result normal?
Go to Step
21.
Repair
the defective connector.
|
![](../../../img/54/AC313396AR00ENG.png)
![](../../../img/54/AC313406BE00ENG.png)
![](../../../img/54/AC313392AX00ENG.png)
![](../../../img/54/AC313404AP00ENG.png)
![](../../../img/54/AC313398AC00ENG.png)
![](../../../img/54/AC313408AC00ENG.png)
|
note |
Prior to the wiring harness
inspection, check intermediate connector C-14
<side
turn-signal lamp (RH)> or C-27 <side
turn-signal lamp (LH)> and junction
block connector C-205, and repair if
necessary.
|
- Check the output lines for open circuit.
Q.
Is the check result normal?
Go to Step
22.
Repair
the wiring harness.
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Check that the side turn-signal
lamps illuminate 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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Replace the side
turn-signal lamp.
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![](../../../img/54/AC313400AD00ENG.png)
![](../../../img/54/AC313410AD00ENG.png)
|
Q.
Is the check result normal?
Go to Step
24.
Repair
the defective connector.
|
![](../../../img/54/AC313398AJ00ENG.png)
![](../../../img/54/AC313408AJ00ENG.png)
|
note |
Prior to the wiring harness
inspection, check intermediate connector G-21
<rear
turn-signal lamp (LH)>, and junction block
connector C-210, and repair if
necessary.
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- Check the output lines for open circuit.
Q.
Is the check result normal?
Go to Step
25.
Repair
the wiring harness.
|
|
Check that the turn-signal lamps
illuminate normally.
|
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Q.
Is the check result normal?
|
|
The trouble can be
an intermittent malfunction (Refer to GROUP 00 - How
to Cope with Intermittent Malfunction ).
|
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Replace the rear
turn-signal lamp assembly.
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