NO. 6 INSTRUMENT CLUSTER ILLUMINATION DOES NOT ILLUMINATE [INSTRUMENT CLUSTER]
id0903d5807900
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6 |
Instrument cluster illumination does not illuminate |
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POSSIBLE CAUSE
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• Instrument cluster malfunction
• Connector or pin malfunction
• Fuse malfunction
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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• Turn the light switch to the TNS position.
• Does the instrument cluster illumination turn on?
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Yes
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Troubleshooting completed.
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No
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Go to the next step.
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2
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• Does the non-illumination include the entire instrument cluster?
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Yes
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Go to the next step.
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No
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Replace the instrument cluster.
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3
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• Inspect the ROOM fuse.
• Are the fuses normal?
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Yes
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Go to the next step.
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No
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Replace the fuse.
• If the fuse is melted, inspect the wiring harness for short to ground. Repair or replace the wiring harness, then replace the fuse.
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4
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• Turn the ignition (F2, G6)/engine (WE-C, WL-3, WL-C, WLT-1, WLT-2) switch to LOCK position.
• Disconnect the instrument cluster connector.
• Turn the ignition (F2, G6)/engine (WE-C, WL-3, WL-C, WLT-1, WLT-2) switch to ON position and the combination switch to TNS position.
• Measure the voltage between the instrument cluster harness-side connector terminal 2E and body GND.
• Is the voltage B+?
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Yes
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Go to the next step.
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No
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Repair or replace for open circuit.
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5
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• Turn the ignition (F2, G6)/engine (WE-C, WL-3, WL-C, WLT-1, WLT-2) switch off.
• Inspect the instrument cluster connector terminals for poor connection (such as damaged/pulled-out pins, and corrosion).
• Are the terminals normal?
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Yes
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Replace the instrument cluster.
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No
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Repair or replace the terminal.
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