LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

Need chassis plug pinouts for 91 LS400!!

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Old 12-12-08, 03:14 PM
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ameenit
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Default Need chassis plug pinouts for 91 LS400!!

Just wondering if anyone has a pinout for the 3 chassis plugs on the Early model LS400??? It is one white 16 pin plug and 2 grey plugs which are 12 and 14 pin.. im ALMOST done with this swap, extended the harness, and cant wait to hear this thing run! HELP ME OUT!!
Old 12-12-08, 08:07 PM
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LiCelsior
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what exactly do u need, im not seeing any chassis plugs from my searches.
Old 12-13-08, 12:13 PM
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ameenit
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the engine wiring harness has plugs that go into the chassis to give power to the ECU.. the three plugs are under the heatercore and blower motor boxes..
Old 12-13-08, 03:56 PM
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LiCelsior
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k I'll give it a search when I get home
Old 12-13-08, 06:08 PM
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ameenit
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I need the pinout for IJ1, IK1, and IL1..
Old 12-17-08, 11:46 AM
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ameenit
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any luck with that search?
Old 12-17-08, 12:43 PM
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MEANDAFAKA
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oh no, electric wiring
Old 12-17-08, 01:18 PM
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LiCelsior
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yes im looking for it now.
Old 12-17-08, 01:25 PM
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LiCelsior
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this is the instrument cluster wiring diagram i got. dunno if it helps.
Attached Thumbnails Need chassis plug pinouts for 91 LS400!!-graphic.jpg  
Old 12-17-08, 01:32 PM
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LiCelsior
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should ask a mod to move this to the maintenance forum.
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