GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

Parking lights wont turn off

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Old 01-03-11, 02:32 PM
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lexusscturbo
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Default Parking lights wont turn off

After the last rain ( I didn't move my car(it was parked)....)I didn't submerge it in water........ my inner headlight bulbs (parking lights) wont turn off.


My LED tails are also on?

Any ideas on what it may be?
They just turn on by themselves =/ Even if I double lock and they are off about 30 seconds later they turn on by themselves ?

Last edited by lexusscturbo; 01-03-11 at 08:03 PM.
Old 01-03-11, 03:08 PM
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ThomasGS4
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Fuse? Lol that's all I got.
Old 01-03-11, 03:23 PM
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lexusscturbo
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Checked all the fuses..Where are the relays???
Old 01-03-11, 05:08 PM
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wow. this is a serious problem.
mostly likely it's your relay.
DID you mess around with the light wire or add straight on the wire without adding fuse?
really serious..
I messed around my old 2000 coupe accord lights. add more lights by connect straight taped on the OEM wires with our adding more fuse. Later in time, my fuses got melted. and the relay gone crazy.
My interior lights and parking lights turned on. my alarm turned on automatic.
shorten the story. MY car went crazy because of the electrical problems. so I said to myself i wont mess around the lightning systems. "Dont mess around with ur fuses and relays system". with a small mistake. u will make your car gone crazy.
. I CHANGED THE WHOLE ENTIRE FUSE BOX SYSTEM WHICH GOT MELTED. AND OTHER WIRES MELTED OUT"
Old 01-03-11, 05:11 PM
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GS4_Fiend
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Obviously, there is a short to power/ground problem. In which the rain caused. It's going to be hard to pin point without an electrical diagram. Someone who has access to this information can post it up.
Old 01-03-11, 05:32 PM
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Originally Posted by lexusscturbo
Checked all the fuses..Where are the relays???
The relays are those funny looking black rectangled units.
Old 01-03-11, 05:41 PM
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2gsfowner
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Originally Posted by gs4_fiend
obviously, there is a short to power/ground problem. In which the rain caused. It's going to be hard to pin point without an electrical diagram. Someone who has access to this information can post it up.
you are right about it.
It's really hard to find out which relay is gone crazy.
But check ur fog light's relay first.
It can be any relay which related to the one caused it gone crazy.
Old 01-03-11, 06:12 PM
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lexusscturbo
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http://www.youtube.com/watch?v=BSW19Kub24o

The parking lights are off....(But the car leaves them on)....
Then when I put my emergency flashers on it does this....
Old 01-03-11, 07:56 PM
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As i experienced. This is the cause of crazy "relay"
it wont let you turn off unless you take out the fuse for parking city light. Test it. Unplug and plug in.
Try to listen when your relay "sound" . If there is a sound it will sound like a "click".
Old 01-03-11, 07:59 PM
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lexusscturbo
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Which one's the parking/city light fuse for the GS?
I wonder which relay it is
Old 01-03-11, 08:10 PM
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Originally Posted by lexusscturbo
which one's the parking/city light fuse for the gs?
I wonder which relay it is
sorry i dont know. But i know the fuse boxes are under ur hood.
Try to open the biggest fuse box. And behind the box cover. It will tell you which one is for parking light, head light, fog light, interior light....ect.....

In the testing process( you have to turn on all the lights on) and try to unplug and plug back. To test which one is the one you looking for)

hope this will helpful to you
Old 01-03-11, 09:28 PM
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AMSMIKE
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look at the owners manual. should have diagrams for all fuses and relays.

I dont have one here, hope someone does!
Old 01-03-11, 09:51 PM
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tail relay, drivers side kick panel, right next to the FOG relay.

* I woud remove the relay, check the legs of the relay 3 and 5 and make sure they are not stuck closed.

* Also check if u are getting ground at 2 on the socket. If you are, that is causing the relay to trigger and lighting up the tails.
Attached Thumbnails Parking lights wont turn off-tail.jpg   Parking lights wont turn off-200-297_page_01.jpg  

Last edited by rgarjr; 01-03-11 at 10:09 PM.
Old 01-04-11, 05:04 AM
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lexusscturbo
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How would I check for ground at #2?
and Check the relays?
I do have a multimeter I can use as well.
Old 01-04-11, 12:02 PM
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U would put the meter in continuity test and check both legs of the relay. At #2 put one lead there and the other on a good ground spot.


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