My Allure qs2 leaves one light on at a dimmer level when turned off. If I unscrew the bulb that's on, the other bulb lights up.

SOURCE: ABS, ESP, Level warning lights (2004 Allroad TDI)

I had the brake light switch replaced by a local dealer. Cost was $140 and it fixed the problem. Have driven the car for two weeks since and no lights and all systems normal.

SOURCE: Porsche 944 S2 inaccurate petrol gauge reading and oil level warning light

This is not a known solution, but in general these cars suffer from voltage and current drops on electrical connections due to corrosion on contact surfaces. I cannot remember the number of times I have read about electrical problems on these cars, and the problem was usually solved by cleaning the electrical contacts or replacing a relay going bad (BTW, this car does use a lot of relays however I doubt there is one in the fuel gauge circuit).

Also, I have a spare gauge cluster for the 944 and when I look at it, there are some resistors on the "printed circuit" piece. If one of those were to lose tolerance, or burn open, it would no doubt have an effect on the accuracy of the circuit. I would check out that circuitry and test the resistor values as a last resort -- it is not likely the gauge itself if it is working at all. However, before doing that I would clean the electrical contacts thoroughly. I have not tried to gain access to the wiring harnesses for the gauge cluster while it is in the car, but I doubt it is possible. So, if you have exhausted all other ideas go to the Clark's Garage site for instructions on how to remove the dash, and just follow the portion that applies to removing the gauge cluster. Go to the local electronics hobbyist store, or online, and obtain a good contact cleaner and clean all of the electrical contacts while also looking for loose or broken wires. NOTE: Be careful and gentle dealing with the plastic connectors on these cars as they tend to be brittle and little tabs break off easily if man-handled. Go slow, be in the right frame of mind and use good lighting so that you can see what you are doing.

SOURCE: 98 jeep wrangler headlights wont turn on

I would check your headlight relay switch that is located in your steering colum

SOURCE: High Level Brake bulb replacement

If memory serves, there are two screws holding this light assy to the rear package deck. They are covered (LH and RH side of this assy). remove the covers and using a phillips screwdriver, remove the screws and lift the assy up and away from the rear glass. you now have access to the bulb and socket.

Donnie Matney

• 426 Answers
• Posted on Jul 30, 2009

SOURCE: ABS & Brake warning lights turn on

it is possible but its also possible you have a wheel speed sensor acting up. you would have to have it scanned for codes