Questions & Answers for: 91 lexus ls 400 start


...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 lexus ls 400. nothing electrical work. car start when u jump it, but wont stay running. no dashboard light, no interior light, no head light, no ac, no radio, no nothing? what could be the problem?

...Lexus LS 400 firing properly Hi i changed the rotor caps with spark plugs and ignition rotor caps. The car is miss firing and does not want to take gas. When put in drive or reverse the car hesitates ... ls 400 constantly flood and not start. plugs keep getting very wet whith faul. if you refer to spark plugs wet with fuel , 1st check for ign coil have spark , if good, then check engine ...

Question about 1990 LS 400

1 Answer

the spark plugs fire and gas is getting to spark plugs but no start make sure the spark timing is right. check the timing mark is correct.

my 91 lexus ls 400 sedan want start it want turn over. what is wrong? CHECK BATTERY AND STARTER. TIM

turning over good but not starting after changing plugs changed plugs today now turning over good but wont start check that the firing order is not 180 degees out . Check for spark and gas.

91 Lexus Ls 400 if the ignition coil pack goes out even after replacing the spark plugs does that cause my car not to go over 40mph best get the catalyic converter checked

91 Lexus Ls 400. I replaced filter and fluids for my transmission when I drive it shoots up to 2rpm then it go up to 75mph but once I stop it hesitates goes slow new spark plugs no check engine light ...

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