Volkswagen Beetle gas gauge malfunction persists after replacement showing inaccurate fuel usage on Volkswagen Beetle

Some Volkswagen Beetle owners report experiencing gas gauge malfunctions that persist even after replacement, leading to inaccurate fuel usage readings. These issues may be indicated by the fuel level indicator light, which can signal low fuel levels. Additionally, owners may find it helpful to test the gauge using output test mode with VCDS or a dealer scan tool to verify the signal's accuracy. Some owners have also noted that connecting a 10 ohm resistor in place of the 73 ohm resistor can help determine if the gauge needle responds correctly, indicating a full tank. Furthermore, disconnecting the control wire from the sending unit can reveal whether the gauge falls, suggesting a problem with the sending unit or grounding issues along the wire. Addressing these concerns promptly can aid in diagnosing and resolving the gas gauge inaccuracies.