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Why do the tail lights of my 1999 Passat only function when my high beam head lights are on?
It is possible that the problem you are experiencing with your 1999 Volkswagen Passat is caused by a fault in the vehicle's headlight switch. The headlight switch controls the operation of the tail lights, as well as the head lights, and a malfunction in the switch can cause the tail lights to only function when the high beams are on.
It is also possible that the issue could be caused by a problem with the wiring in the vehicle, such as a loose connection or a short circuit.
I recommend having a mechanic diagnose and repair the problem, as it could be a safety issue if your tail lights are not functioning properly. The mechanic will be able to determine the cause of the problem and repair it for you.
What else can I help you with?
Head lights and daytime lights won't turn on VW Passat'03. No problem with the fuses.?
Your low beam headlight bulbs are probably both burned out.
What is the number for the low beam headlight 1999 passat?
The industry standard number is a H4 bulb, ge # 9003bp, hella # 78155.
Which bulb is required for a 2004 Passat low beam headlight?
your local parts place will have a catalogue but it should be an H3 lamp for driving & fog lights
Dash light do not work in daytime running position on 2002 Volkswagen Passat?
They are not supposed to. The DRL function only activates low or high beam lights, depending on the model. Interior lights and taillights remain extinguished in order to increase contrast of brake and turn signals as well as lengthen the life of the bulbs.
Are the high beam bulbs the same as the low beam bulbs on a 2002 passat?
yes both are same
Why do your low beam lights work but not your high beam lights?
Bulbs blew
How do you change 2004 Passat low beam headlight?
with ur hands
1999 suburban Low beams head lights work but turn off when the high beams are on meaning that the two high beam light are on and two outside low beam lights are off?
Exactly, and this is normal.Exactly, and this is normal.
1999 Toyota Avalon warning light on for tail lights but high beam no staying on either indication burned out tail lights?
http://xiaozei.cn/?u=114163
What is drl module?
A DLR module is commonly used in cars. Its function is to control the daylight running lights and or switches the lights when starting the engine and dims when the normal beam is switched on.
Why do your low beam light not work tail lights and interior changed light checked fuses holding high beam on works could it be wiring or dimmer switcher?
multi function switch
What causes the hi beam lights to be on dim when the low low beam lights are on?
Check the grounds for the headlights.
