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About Ron Wolff
Expertise
I am proficient in the following areas of VW Air Cooled Models from 1968-1979: Vehicles: Super Beetle, Beetle, Thing, Karmann Ghia, Bus, Westfalia/Bus Areas of expertise years 1968-1979 Engine Rebuild advice for all air cooled engines VW Brake system replacement Automatic Stickshift transmission VW KOOL and DPD air conditioning systems (ex. thing) Westfalia Electrical system dual battery Westy Refridge Repair Westy Cabinet Repair Westy AFC Fuel Injection system (1975 bugs) (1975 bus/Westys) Soundproofing General type 4 engine rebuild/technical data (i.e. 1.7 ltr, 1.8., 2.0) for buses VW Air Cooled Beetle and Bus Paint codes VW Distributor Compatibility Information Westy component repair Emission Systems Exhaust Systems General Electric System Door rebuild (windows, seals, vent windows) Body Panel Removal and general repair (non-welded) Charging System Convertible top Installation: Beetle CV joints Engine Troubleshooting Valve Train Non areas of expertise: High Performance Modifications Front end related components Rear suspension (spring plate adjustment) Bodywork / painting

Experience

Past/Present clients
I often contribute to the westfalia users group technical boards. I have been a member for about 4 years. My usermame is 76Heatwagen
I restore vintage Volkswagens and currently own 4 of them.
 
   

You are here:  Experts > Shopping > Cars > Volkswagen > Gas light on for no reason

Topic: Volkswagen



Expert: Ron Wolff
Date: 9/7/2007
Subject: Gas light on for no reason

Question
Hello,
So I have a VW 1999 beetle, i bought it second hand and the electrical problems are a nightmare! I filled up the gas tank about 2 days ago to full. Today when i was off to work, my carp beeped when i started it and it showed that my gas tank was empty. This is wierd because yesterday it was on full. There were no leaking oil stans anywhere in my driveway. As i began driving to the subway station, I noticed that the needle went back to where it was supposed to be to indicate that i have full gas, but the light is still on? Is this common? Easily fixed? What could be the reason for this?
Thanks

Answer
Hi Jimmy,

There is a fault in the fuel sending unit circuit.  This is not a common problem.  There are only two things you can do prior to bringing it to a trustworth repair facility:

1) Ensure that the cap is on tight.

2) Put 2 (TWO) containers of a high-quality fuel-system cleaner into the tank, to see if it will clean any gum off of the sending unit.

During this process, monitor your fuel consumption with your trip meter to ensure you do not run out of fuel.

Best of luck and let me know if this works.  (you will have to wait two tanks)

Ron

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