Maintenance Discuss common Lexus maintenance questions here.

SC 400 A/C Low and High Side Ports

Thread Tools
 
Search this Thread
 
Old 06-05-05, 09:36 PM
  #1  
heyma
Rookie
Thread Starter
 
heyma's Avatar
 
Join Date: Sep 2002
Location: ny
Posts: 70
Likes: 0
Received 0 Likes on 0 Posts
Default SC 400 A/C Low and High Side Ports

Hi,

Can someone tell me where the A/C high and low side ports or valves are for a 1993 SC 400?

Thanks in advance.
Old 06-14-05, 08:03 PM
  #2  
mikefly
Driver School Candidate
 
mikefly's Avatar
 
Join Date: Sep 2003
Location: New York
Posts: 37
Likes: 0
Received 0 Likes on 0 Posts
Default 400 ac ports

low side is on the front of the compressor with a cap similar to a schraeder valve
perfectly accessible

high side is on the radiator support top surface, drivers side
same kind of cap. when you open the hood it will say hello

please let me know where the leak is. thanx

mike
Old 06-15-05, 06:32 PM
  #3  
heyma
Rookie
Thread Starter
 
heyma's Avatar
 
Join Date: Sep 2002
Location: ny
Posts: 70
Likes: 0
Received 0 Likes on 0 Posts
Default

Mike,

Thanks for the info. I thought that was the highside, but had doubts when it wouldn't fit the standard schraeder connectors. I've since learned that I(we) need a 1/4 x 3/16 high side connector. I have one on the way.

The leak is actually just the natural seepage through the hoses, as the system has not been opened or topped off in 13 years.

Regards.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Returd
Performance & Maintenance
1
04-21-17 07:37 AM
04dennis
Maintenance
1
06-29-15 09:00 AM
6SOARER
Performance & Maintenance
6
03-23-13 10:01 PM
JT51
Lighting
2
10-24-03 05:03 PM



Quick Reply: SC 400 A/C Low and High Side Ports



All times are GMT -7. The time now is 06:12 PM.