NO. 1 FUEL GAUGE NEEDLE POSITION INCORRECT [INSTRUMENT CLUSTER]
id0903d5807400
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Fuel gauge needle position incorrect |
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POSSIBLE CAUSE
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• Fuel gauge sender unit malfunction
• Instrument cluster malfunction
• Connector or pin malfunction
• Fuel gauge sender unit is improperly installed
• Open or short circuit in wiring harness between instrument cluster and GND
• Open or short circuit in wiring harness between instrument cluster and fuel gauge sender unit
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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• Switch the ignition to ON.
• Verify that the fuel gauge needle does not move after ignition switch is turned off, or the display does not indicate F even though fuel tank is full.
• Is the fuel gauge normal?
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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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• Inspect the DTC for the instrument cluster ON-BOARD DIAGNOSTIC SYSTEM.
• Is there any DTCs been recorded in memory?
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Yes
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Perform the recorded DTC’s troubleshooting.
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No
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Go to the next step.
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3
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• Verify that the fuel gauge needle moves using the M-MDS instrument cluster simulation function FUEL_INPT.
• Does the fuel gauge needle move according to simulation function?
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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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4
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• Verify that the instrument cluster PID FUEL_INPT using the M-MDS.
• Does the FUEL_INPT PID indicate 10—180 ohms?
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Yes
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Go to Step 6.
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No
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Go to the next step.
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5
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• Inspect following wiring harness for open or short circuit.
• Is there any open or short circuit?
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Yes
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Repair or replace suspect wiring harness.
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No
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Go to the next step.
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6
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• Switch the ignition to off.
• Is the fuel gauge sender unit installed properly?
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Yes
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Go to the next step.
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No
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Reinstall the fuel gauge sender unit.
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7
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• Inspect the fuel gauge sender unit.
• Is the fuel gauge sender unit normal?
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Yes
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Replace the instrument cluster.
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No
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Replace the fuel gauge sender unit.
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