Fuel Gauge Fluctuates, Indicates Wrong Value, Or Varies

Test drive vehicle to see if gauge fluctuates only during driving or just before or just after stopping.

Does the indication value vary only during driving or just before or just after stopping? 

• YES: The fluctuation may be caused by fuel level change in the fuel tank. Condition is normal.
• NO: Ask the customer about the situation when the symptom occurs in detail, Refer to FUEL LEVEL SENSOR UNIT INSPECTION  .