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If only the fuel gauge does not operate, the fuel pump and gauge assembly, the fuel gauge
unit or the combination meter may be defective.
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- Malfunction of fuel pump and gauge assembly
- Malfunction of the fuel gauge unit
- Malfunction of combination meter
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Check if diagnosis code No. B1201 is set.
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Q.
Is the diagnosis code No. B1201 set?
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Perform the troubleshooting of when the diagnosis code is set (Refer to ).
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Check the fuel pump and gauge assembly and fuel gauge unit. Refer to .
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Q.
Is the check result normal?
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Replace the fuel pump and gauge assembly and fuel gauge unit.
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- Item 89: Fuel gauge (Refer to
).
- Item 8A: Fuel gauge(Target) (Refer to
).
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Q.
Is the check result normal?
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Replace the combination meter, and then go to Step 5.
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- Item 3: Fuel gauge (Refer to
).
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Q.
Is the check result normal?
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Replace the combination meter, and then go to Step 5
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Check that the fuel gauge works normally.
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Q.
Is the check result normal?
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The procedure is complete.
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Replace the combination meter.
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