Sign In Join 



Lexus LS 400/LS 430 - Solving Starting Problems

32 messages,  Last post on Aug 12, 2009 at 4:05 PM

You are in the Lexus LS 400/LS 430 Forum. Your Hosts are pat & karens

What is this discussion about? Lexus LS 400, Lexus LS 430, Sedan


Messages Page 1 of 4
1
2
3
4
Prev
Next
Last
Go To Msg #
Search This Discussion

#2 of 32
Starting Problelm by cneuman
Nov 02, 2006 (4:43 am)
Reply
Please help!
 
I tried posting this problem on the "electrical problems" board, but since there's been no action lately on that board and with the new set up, I really didn't quite know where to post this. I have been having a problem with my 2002 LS. It does not start sometimes after sitting in the garage overnight. There have been times when after waiting for a half an hour or so after the initial try, I will try it again and it will start. Other times, I have gotten a jump and it will start. Has anyone had a similar problem? Can anyone give me any ideas of what might be the cause?
 
Thanks,
 
cn
#3 of 32
Re: Starting Problelm [cneuman] by jensad
Nov 02, 2006 (10:25 am)
Reply

Replying to: cneuman (Nov 02, 2006 4:43 am)

Dear cneuman
 
My first thought was maybe your battery is flat. A 2002 Lexus battery may be at the end of the road.
 
Good luck to you
 
Jens
#4 of 32
Re: Starting Problelm [jensad] by cneuman
Nov 02, 2006 (1:25 pm)
Reply

Replying to: jensad (Nov 02, 2006 10:25 am)

Thanks jensad. I'm sorry, I forgot to mention in this discussion, replacing the battery was the first thing I did.
 
I appreciate your response.
 
cn
#5 of 32
Re: Starting Problelm [cneuman] by wwest
Nov 05, 2006 (7:25 pm)
Reply

Replying to: cneuman (Nov 02, 2006 1:25 pm)

A "flat spot", open segment, on the starter commutator will often have this effect. If you hear the "click" of the starter solenoid each time you turn the key to the start position the above is most likely the case.
#6 of 32
Re: Starting Problelm [wwest] by cneuman
Nov 06, 2006 (4:51 am)
Reply

Replying to: wwest (Nov 05, 2006 7:25 pm)

Thanks wwest. No click. No sound at all that I could discern. However, I wonder now, if I'm missing that sound due to the sound of the steering wheel moving when I turn the key. If/when this happens again, I will pay closer attention. Anyone have any idea of what else it could be if there is indeed no sound at all?
 
Thanks to all.
 
cn
#7 of 32
How about by nvbanker
Nov 12, 2006 (12:06 pm)
Reply
the Alternator? Have you had it checked for output? Because obviously, your battery has been draining, if a jump will start it.
 
If not output, then you have some device on the car draining the battery overnight, like a radio that stays on constantly, or light somewhere. IF anything is hot in the car, that's your problem.....
#8 of 32
Starting Problems by cneuman
Nov 13, 2006 (5:09 am)
Reply
Thanks nvbanker,
My mechanic has checked for what I'm told is called "parasitic drains", as you mentioned. The Lexus dealer and my independent mechanic both agree that if the problem is not happening when they check the car out it's very difficult to diagnose. This is very difficult, because, even if I had the car towed, it still might start, once it reaches the mechanic. However both also agree that if I hear a clicking sound outside of the car, which is very hard to do, by the way, when you're alone, that it could probably be the starter. In spite of knowing very little myself about the mechanics of a car, I too also thought that it could possiblly be the altenator or the starter. Since I was able to finally have someone else present when the car wouldn't start, so that they could attempt to start the car, I did hear a clicking sound while standing outside the car. I'm taking it to the mechanic today and hopefully this will be the end of this episode. I will keep you all informed, in case this experiece might help someone else in the future, as you have all helped me and many others with your knowledge and experiences. Sorry for the lenghty post.
 
And again, thanks to all.
 
cn
#9 of 32
Old Lexus 400 LS in Snow ? by 2driveright
Nov 20, 2006 (8:03 am)
Reply
Does anyone have experience with the first generation Lexus LS400 driving in snow? I'm considering buying one to be a 3rd car that will be a winter car. I understand the early 400's were derived from the Toyota Cressida and if so, I do have a lot of snow/ice experience with that car as I had a new one in 83 - 87 and found it to be very good in the winter here in NH. The Cressida was also a rear wheel drive car and with only a limited-slip differential, it handled deep snow and icy conditions very well. It was a rare car having an inline 6, a 5-speed manual trans, and 4 wheel disc brakes - really a great, reliable car.
So are the early Lexus 400's ok in the snow?
 
Thanks, driveRight in NH.
#10 of 32
Re: Old Lexus 400 LS in Snow ? [2driveright] by pat HOST
Nov 20, 2006 (8:15 am)
Reply

Replying to: 2driveright (Nov 20, 2006 8:03 am)

Stop by the general Lexus LS 400/LS 430 discussion and use the Search This Discussion feature for snow. You'll find a number of posts worth checking out. That's also a better place for your questions since this one is about starting issues.
 
Welcome to CarSpace! Let me know if I can help you find anything, or with anything at all. You can get my email address by clicking on my name. Have fun!

Messages Page 1 of 4
1
2
3
4
Prev
Next
Last
Go To Msg #
Search This Discussion
To POST a message, please Sign In.

New? Join Now!

Forum Tools

Please sign in.
Email Address:

Password:

Forgot Password?

Search Forums

Enter Keyword(s)

Advanced Search

Browse by Vehicle



View All Vehicles
Advertisement
Ask the Community
See What People Are Asking

Browse by Board

Browse by Topic


View All Topics

Today's Chats

Advertisement