GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

strange engine/starter behavior

Thread Tools
 
Search this Thread
 
Old 10-26-05, 05:19 PM
  #1  
sockfocks
Lexus Test Driver
Thread Starter
iTrader: (1)
 
sockfocks's Avatar
 
Join Date: Sep 2004
Location: Oklahoma
Posts: 833
Likes: 0
Received 7 Likes on 6 Posts
Default strange engine/starter behavior

OK...this is a first for me....on ANY car. Went to the store, which isn't very far and when I get back home I pull into the driveway, turn the engine off, somehow the engine keeps going with no dash lights on, it sounds like its turning over and running at the same time? At this point the keys aren't even in the ignition. I can hear the exhaust sputtering. So I turn the ignition back on...lights do their normal check procedure and I'm baffled at this point. The car has been running rough for like 30 seconds with the starter still engaged. So I bump the key to start position a couple times and engine returns to normal idle and no starter engagement...HAS ANYONE EVER HEARD OF THIS?

EDIT: I have one possible explanation. Is it possible to accidently engage the starter just before turning off the ignition, and in turn, cause this?

Last edited by sockfocks; 10-26-05 at 05:24 PM.
Old 10-26-05, 07:20 PM
  #2  
Dx3
Lexus Fanatic
iTrader: (13)
 
Dx3's Avatar
 
Join Date: Jul 2003
Location: Tulsa, Oklahoma
Posts: 10,681
Received 8 Likes on 7 Posts
Default

Joe,

Go turn it off a couple of times and see if it does it again. May have just been a one-off fluke

Jonny
Old 10-26-05, 07:21 PM
  #3  
chuckb
Lexus Fanatic
 
chuckb's Avatar
 
Join Date: Aug 2004
Location: Florida
Posts: 6,947
Likes: 0
Received 4 Likes on 4 Posts
Default

I have heard of that before,I think the solenoid is sticking.
Old 10-26-05, 08:10 PM
  #4  
sockfocks
Lexus Test Driver
Thread Starter
iTrader: (1)
 
sockfocks's Avatar
 
Join Date: Sep 2004
Location: Oklahoma
Posts: 833
Likes: 0
Received 7 Likes on 6 Posts
Default

Yeah I tried that jonny and it seemed to be acting normal again. The solenoid could be sticking, but somehow the starter became engaged turning off the engine. And i'm baffled how the spark plugs could still be firing with the ignition in the off position, with the starter engaged. Yeah I hope this is a one off situation, and I believe it will be. Will keep everyone updated.
Old 10-26-05, 11:03 PM
  #5  
mikeyboy
Lead Lap
 
mikeyboy's Avatar
 
Join Date: Dec 2003
Location: New Jersey
Posts: 753
Likes: 0
Received 0 Likes on 0 Posts
Default

when my car was a daily drive it happened maybe once every 2-3 months....but now its mainly show
Old 10-27-05, 06:59 PM
  #6  
JellyBean
Lead Lap
 
JellyBean's Avatar
 
Join Date: May 2004
Location: Texas
Posts: 453
Received 13 Likes on 7 Posts
Default

Originally Posted by sockfocks
OK...this is a first for me....on ANY car. Went to the store, which isn't very far and when I get back home I pull into the driveway, turn the engine off, somehow the engine keeps going with no dash lights on, it sounds like its turning over and running at the same time? At this point the keys aren't even in the ignition. I can hear the exhaust sputtering. So I turn the ignition back on...lights do their normal check procedure and I'm baffled at this point. The car has been running rough for like 30 seconds with the starter still engaged. So I bump the key to start position a couple times and engine returns to normal idle and no starter engagement...HAS ANYONE EVER HEARD OF THIS?

EDIT: I have one possible explanation. Is it possible to accidently engage the starter just before turning off the ignition, and in turn, cause this?
Sounds like it's "dieseling". I thought that condition went away with electronic ignitions and fuel injection. If it's indeed dieseling, I havent seen that in a loooooonnnnnnggggg time. JB.
Old 10-27-05, 09:57 PM
  #7  
mikeyboy
Lead Lap
 
mikeyboy's Avatar
 
Join Date: Dec 2003
Location: New Jersey
Posts: 753
Likes: 0
Received 0 Likes on 0 Posts
Default

if its the same situation,
it definitly is the solenoid because the starter keeps cranking the engine.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Badvw68
RX - 1st Gen (1999-2003)
9
12-03-22 05:29 AM
amanda
ES - 1st to 4th Gen (1990-2006)
2
11-01-12 09:11 PM
Lexustrung
GS - 2nd Gen (1998-2005)
4
02-22-12 09:14 PM
SillsyB
ES - 1st to 4th Gen (1990-2006)
1
10-09-08 09:34 PM
NYlexus
Performance
13
10-05-06 09:58 AM



Quick Reply: strange engine/starter behavior



All times are GMT -7. The time now is 09:18 PM.