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Q.
Is the check result normal?
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Troubleshoot the headlamp. Refer to .
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Q.
Is the check result normal?
Go to Step 3.
Repair the defective connector.
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(1)Disconnect the connector, and measure at the wiring harness side.
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(2)Resistance between terminal No.5 and body earth OK: Continuity exists (2 Ω or less)
Q.
Is the check result normal?
Go to Step 5.
Go to Step 4.
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- Check the earth wires for open circuit.
Q.
Is the check result normal?
Go to Step 5.
Repair the wiring harness.
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Check if the steering wheel audio remote control switch illuminates. (Refer
to ).
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Q.
Is the check result normal?
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Replace the steering wheel audio remote control switch.
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Q.
Is the check result normal?
Go to Step 7.
Repair the defective connector.
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Check whether the clock spring is in good condition (Refer to GROUP 52B - Air
bag module and clock spring ).
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- Check if continuity exists between C-310 clock spring connector terminal
No.1 and C-306 clock spring connector terminal No.6.
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Q.
Is the check result normal?
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Replace the clock spring.
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- Check the power supply line for open circuit and short circuit.
Q.
Is the check result normal?
Go to Step 9.
Repair the wiring harness.
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Q.
Is the check result normal?
Go to Step 10.
Repair the defective connector.
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- Check the communication line for open circuit and short circuit.
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note |
Prior to the wiring harness inspection, check C-138,C-09 joint connectors and C-209 junction
block connector, and repair if necessary.
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Q.
Is the check result normal?
Repair the wiring harness.
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Check whether the illumination of the steering wheel audio remote control switch comes
on 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 Use Troubleshooting/inspection Service Points - How to Cope with Intermittent
Malfunction ).
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Replace the steering wheel audio remote control switch.
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