west midlands. Dec 21, 2014. #2. jjt888 said: Hi all, My third brake light doesn't work. The other two at the rear do. Any help would be appreciated as the car has an MOT coming up over Xmas which it is going to fail if I don't sort. So far I have tested the circuit and found there is no continuity to the ground pin, and if I force an earth to
Step 1: Locate Appropriate Fuse Box. Use your owner’s manual to find out where the fuses for your dashboard are located. The instrument panel fuse box is usually located inside the vehicle, and usually on the driver’s side. Step 2: Find Out Which Fuse Powers the Lights. There should be a diagram inside the fuse box (or in the owner’s
Im not sure about the electrical setup in the GP but if there's a relay for the fog lights and it's got a bad connection the light would show on the dash but the bulbs wouldn't light up. Andy Monty Moderator Hello, This is a very minor issue I'm sure but just curious why these two lights never come on during initial self-test? Which is the airbag and power steering light, as my mate owns a Punto except the 16v version of mine and his airbag and power steering light comes on during the self-testSo, one set will still work while the other set might have some problems and don’t work. Tail lights could turn off for several reasons and they are almost similar to the causes why brake lights not working but tail lights are. The causes of dysfunctional rear lights are: Burnt bulbs. Blown out fuse.w4RTAL.