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Prevent low beam from turning on as drl
Posted: Sat Nov 04, 2023 2:17 pm
by john2k
I have a 2012 polo 6r. Both the parking light and the low beam bulb turn on as DRL. Is there a way to just have the parking light run as drl instead of the low beam too?
Re: Prevent low beam from turning on as drl
Posted: Sun Nov 05, 2023 8:03 am
by amer6R
isolate the pin on the headlight switch to disable drl
Im not sure why vw made it work like that, good to drain the battery. other brands did it better.
I wish they made the drl or full strength low beam only when the car is ON. not when the ignition is on and switch in 0 position
Re: Prevent low beam from turning on as drl
Posted: Sun Nov 05, 2023 8:19 am
by iichel
Probably required by law, that's why. Having said that, you can disconnect pin 3 on the light switch. Removing the wire to pin 6 will sometimes (if present) the license plate lights.
Re: Prevent low beam from turning on as drl
Posted: Sun Nov 05, 2023 5:07 pm
by john2k
iichel wrote: Sun Nov 05, 2023 8:19 am
Probably required by law, that's why. Having said that, you can disconnect pin 3 on the light switch. Removing the wire to pin 6 will sometimes (if present) the license plate lights.
So pin 3 will disable the low beams from turning on with DRL? Can the parking light continue to work? I just don’t want the low beam to turn on.
Re: Prevent low beam from turning on as drl
Posted: Sun Nov 05, 2023 7:05 pm
by iichel
Yes and yes

Re: Prevent low beam from turning on as drl
Posted: Sun Nov 05, 2023 11:43 pm
by ciclo
amer6R wrote: Sun Nov 05, 2023 8:03 am
isolate the pin on the headlight switch to disable drl
Im not sure why vw made it work like that, good to drain the battery. other brands did it better.
I wish they made the drl or full strength low beam only when the car is ON. not when the ignition is on and switch in 0 position
For the 6R, VW operated the DRLs in 'five' different ways depending on equipment, plus other possibilities depending on possible coding.
In those times everything was to be discovered/defined/regulated.
Once the steering wheel is unlocked with the ignition key, anything can happen... you can become the fastest on the planet downhill without having to start the car, and If you move the DRLs are mandatory.

Re: Prevent low beam from turning on as drl
Posted: Mon Nov 06, 2023 11:37 am
by john2k
iichel wrote: Sun Nov 05, 2023 7:05 pm
Yes and yes
Thank you. I'm just thinking maybe my question was worded wrong because when i read it back, it sounds like i asked if the normal parking light will continue to work. What i meant to ask was: If I disable pin 3 which disables the low beam bulb as DRL, does that small 5W parking light bulb stay on as DRL or does that also get disabled and only comes on when I turn the headight switch to first first or second setting?
Re: Prevent low beam from turning on as drl
Posted: Mon Dec 25, 2023 1:43 pm
by Bobupndown
Anyone got an image of the switch showing pin to remove?
Do the pins easily pull out?
Re: Prevent low beam from turning on as drl
Posted: Wed Dec 27, 2023 4:06 pm
by amer6R
Bobupndown wrote: Mon Dec 25, 2023 1:43 pm
Anyone got an image of the switch showing pin to remove?
Do the pins easily pull out?
just put a small piece of electrical tape over the pin
its the TFL pin ( on your light switch) , third on the bottom ( from left)
Re: Prevent low beam from turning on as drl
Posted: Fri Dec 29, 2023 12:27 pm
by Joseph Bloggs
Bobupndown wrote: Mon Dec 25, 2023 1:43 pm
Anyone got an image of the switch showing pin to remove?
Do the pins easily pull out?
Here ya go... though as you can see I didn't apply the suggested finesse approach of removing the terminal. Instead I simply cut the wire and insulated both ends using heatshrink.

(excuses, excuses... I didn't have the terminal tool to hand)
I can confirm that the only effect I'm aware of on my 2011 base 'S' model is that the dipped beam filament no longer illuminates when ignition is 'on' and lighting switch is set to '0'.
Maybe of help too, on my 2011 base 'S' model the wire in question was a grey with purple tracer located just as amer6R says "third wire along"
Re: Prevent low beam from turning on as drl
Posted: Sat Dec 30, 2023 6:27 pm
by Bobupndown
Thanks guys, in the end I just bent the pin so that it no longer goes into the connector. DRL headlights off, the bulbs will perhaps last longer now.