Questions & Answers for: 91 lexus ls400 check engine

...91-96 lexus ls400 are known for having their computers go out on them. I would have never believed it but my ls400 did the same thing. I sent the computer to Auto Computer Exchange in Davie FL. They ...

...91 lexus ls400 stopped firing up. It turns over but no go. My lexus ls400 1991 stopped firing up. It turns over but no go. Everything else seems to be working fine. Is there a commom problem that ...

...#6 spark plug is located on my 1996 Lexus LS400? Left head 3rd plug from the front. Heres a link, this engine is used from years 91-99. ...

91 ls400 trac light stays on Somthing in the ABS System needs to be diagnosed

...lexus ls400 trac light comes on light goes out when shutting off engine and comes back on after about 50 miles Check to make sure that none of the wire harnesses are touching the exhaust manifold and ...

...91 lexus ls400! So far I've replaced the flasher relay under the dash. But they still don't work. Help please! Have you checked fuses? Test them, don't rely on being able to see they're blown as ...

...91 Lexus LS400 it gets stuck on Park. I press on break no response. Could be a bad brake light switch or the solenoid itself or wiring. See if brake lights work. If they don't then check brake light ...

91 Lexus ls 400 , does it have a fuel cut off switch? We're is it located THERE IS NO CUT OF SWITCH IN YOUR LS400,IT COMBINE WITH FUEL RELAY AND FUSE,CHECK IT IN THE ENGINE COMPARTMENT LEFT SIDE..READ

...91 and 93 Lexus ls400 climate controls interchangeable? Have a 91 Lexus ls400 with a blank screen and want to replace it with the 93. I need the complete wiring diagrams for both to see if I can ...

I have a 1992 Lexus LS400 that the trac off and the check engine light came on while driving what do I need to do? Get the code read that's what the light is for auto parts store do this for free.