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wiring diagram 97 LS400 master door switch

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Old 01-23-06, 09:46 PM
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biglagoon9
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Default wiring diagram 97 LS400 master door switch

I'm in need of a wiring diagram for a 97 LS400 master door switch. I had my door painted and my door open warning light stays on. The body shop said that when they removed the interior panel so they could remove the exterior handle to paint the door, they found a wire unplugged. They left this wire unpluged when they reinstalled the panel. I'm wondering if the unpluged wire may be the one from the micro switch in the latch. Any help on this would be appreciated.I did not have this problem before it went to the shop for paining, so thinking that maybe there is disconneced wire.
Thanks,
Old 01-23-06, 10:31 PM
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GRAND_LS 4
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Originally Posted by biglagoon9
I'm in need of a wiring diagram for a 97 LS400 master door switch. I had my door painted and my door open warning light stays on. The body shop said that when they removed the interior panel so they could remove the exterior handle to paint the door, they found a wire unplugged. They left this wire unpluged when they reinstalled the panel. I'm wondering if the unpluged wire may be the one from the micro switch in the latch. Any help on this would be appreciated.I did not have this problem before it went to the shop for paining, so thinking that maybe there is disconneced wire.
Thanks,
Dont have the diagram, however, was it working before they painted the door? if it did, then return the car to them, becasue its their problem.
Old 01-23-06, 10:52 PM
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PureDrifter
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same basic idea here.
http://www.lexls.com/tutorials/elect...fcourtesy.html
Old 01-24-06, 11:26 AM
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biglagoon9
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It was working before they painted the door. I returned the car back to them and they sent to a local import car shop as their is no Lexus dealer in Mobile. This shop tried to run some codes but got some strange readings. They thought that it may be the emc switch in the door, but recommended taking it to the Lexus dealer in Mobile in the event that replacing he ecm switch wasn't actually the problem. The body shop as a good reputation and removed all of the pannels just to make sure everything looked like it was wired correctly. They said that it appears that it all looks ok (with the exception of the one wire that was not connected on the drivers side door when they first removed the inner door pannel. Looks like I may have to speak to the owner of the shop directly, as I do not think that the switch would just go out on it's own.
Old 01-24-06, 11:28 AM
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Thanks for the reply. However in the 97 LS400 the mico switch for the door open warning light is actually on the latch (inside the door). What I was hopeing the wiring diagram would show is if the micro swith on the latch runs up main dorr swith, or where it does and perhpas this is the wire that is disconneced.
Thanks,
jay
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