RL V6-3.5L (2007)
Low Fuel Lamp/Indicator: Testing and Inspection
Low Fuel Indicator Test
1. Do the gauge drive circuit check.
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If the low fuel indicator flashes, Go to step 2.
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If the low fuel indicator does not flash, replace the gauge control module assembly.
2. Do multiplex integrated control system troubleshooting test mode A.
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If any DTCs are indicated, Go to the indicated DTC's troubleshooting.
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If no DTCs are indicated, Go to step 3.
3. Do the fuel gauge sending unit test, and secondary fuel gauge sending unit test.
