Notices
Maintenance Discuss common Lexus maintenance questions here.

HELP! AC on = no power steering and low voltage

Thread Tools
 
Search this Thread
 
Old May 31, 2011 | 11:30 AM
  #1  
gs300_94's Avatar
gs300_94
Thread Starter
Rookie
 
Joined: Mar 2009
Posts: 87
Likes: 0
From: va
Default HELP! AC on = no power steering and low voltage

OK so today i was sitting in traffic on my way home from the beach and i suddenly lost power steering. so i pulled over to see what the problem was. I noticed that on my dash the low voltage light came up and that AC light was blinking. When i turn off the AC the low voltage light turns off and my power steering comes back like nothing happened. Anyone else have this problem? Is it the AC compressor or is it The pully or belt? i need some help its going to be over 100 degrees for like the rest of the week!!


I started my car to go up to 7-11 and the belt started squeeling, just some extra info.

Thanks for the help
Reply
Old May 31, 2011 | 04:46 PM
  #2  
VVT-i's Avatar
VVT-i
Lexus Champion
20 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: May 2002
Posts: 2,781
Likes: 6
From: Georgia
Default

My best guess would be your A/C compressor start to locking up.
Reply
Old May 31, 2011 | 05:17 PM
  #3  
mitsuguy's Avatar
mitsuguy
Maintenance Moderator
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (2)
 
Joined: May 2005
Posts: 6,388
Likes: 27
From: AZ
Default

Originally Posted by VVT-i
My best guess would be your A/C compressor start to locking up.
yup... thats probably causing that belt to slip massively...
Reply
Old May 31, 2011 | 10:47 PM
  #4  
RTIS250's Avatar
RTIS250
Yes. I drove the LFA.
CL Folding 500,000
20 Year Member
Liked
Loved
iTrader: (9)
 
Joined: Jul 2002
Posts: 3,005
Likes: 51
From: Lexus
Default

Yea, what the other guys said. A blinking A/C light usually indicates a clutch engagement malfunction.. like a frozen or freezing compressor...
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
gs300_94
GS - 1st Gen (1993-1997)
13
Jan 29, 2025 02:35 AM
Jrocxzs
GS - 2nd Gen (1998-2005)
6
May 27, 2020 08:40 PM
Max Power
LS - 1st and 2nd Gen (1990-2000)
5
Oct 2, 2009 07:39 AM
lbq
SC - 1st Gen (1992-2000)
17
Jul 7, 2009 05:18 AM
ltbong
SC - 1st Gen (1992-2000)
3
Jun 20, 2005 06:23 AM




All times are GMT -7. The time now is 08:05 AM.