Questions & Answers for: 1991 lexus 400 problems

Question about 1991 LS 400

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1991 lexus ls 400 elec problem trun signals not working can you tell me where the flasher is located is under the left side of steering column, there is many mini fuses and then close to it is like ...

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...1991 lexus ls 400 the entire window and sunroof circuit is off cant roll down windows or open the sun roof checked the fuses and relays nothing has fixed the problem try find the module that control ...

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...1991 lexus ls 400,I recently replaced the starter and now it wont start, some people not experts on import cars say it's not firing, what could be yhe problem? this is a tough repair with a lot of ...

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 causes this? check/change the crank sensor and check your ignition

Question about 1991 LS 400

1 Answer

...1991 Lexus 400 with a battery problem every time I would jump start the car would restart but then it goes off. Can anyone give me a good suggestion what's really wrong with it. Thank you very much ...

Question about 1991 LS 400

1 Answer

engine does not stall (1991 lexus ls400 I had the same problem with my 1992 LS400. My Lexus mechanic fixed it by replacing the MAF(Mass Air Flow). This used to drive me crazy when the weather was hot

im having problems with my lexus ls 400 1991, when i go to take off it has a loss of power? could that be associated with a sensor? How old is the exhaust converter,could be plugged Gas filter clogged

My daughters 91 lexus LS 400 smells like rotten eggs, the problem is how do you check which converter is bad, there are 3, two pre cats up front, and one rear cat. Yeah, try it, It won't hurt.

...1991 ls 400 The main purpose on an alternator is to recharge current back to the battery. One of the most common problems with the Lexus LS400 and SC400 is that power steering pump seal leak. Right ...

Question about 1991 LS 400

1 Answer

...1991 lexus ls 400 and there is a light in the dash that I don't know what it is, the light looks like a little house I have the same problem few days ago, and still didn't find any solution. ...

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