Heating not the same temp on driver and passenger sides
The following users liked this post:
Hotrodkiwi (07-05-21)
#47
Driver
iTrader: (4)
Join Date: Aug 2008
Location: Chicago,IL
Posts: 186
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Has anybody tried the auto-calibration????????????????
Its a piece of cake to do (non-nav cars).
Step 1.
Turn on ignition lights ONLY when holding the AUTO + RECIRC buttons together. Any error codes will appear. 21 & 24 will appear if it is dark out(solar sensor).
Step 2
Press RECIRC and let the system do the auto-calibration cycle. Let this run 2-3 times, turn ignition OFF then start her up and see if it works!!!
Its a piece of cake to do (non-nav cars).
Step 1.
Turn on ignition lights ONLY when holding the AUTO + RECIRC buttons together. Any error codes will appear. 21 & 24 will appear if it is dark out(solar sensor).
Step 2
Press RECIRC and let the system do the auto-calibration cycle. Let this run 2-3 times, turn ignition OFF then start her up and see if it works!!!
![Uhh...](https://www.clublexus.com/forums/images/smilies/1387914497.gif)
![Thumb Up](https://www.clublexus.com/forums/images/smilies/thumbsup.gif)
#48
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
I started my GS4 the other day and nothing but hot air blows out of both driver and passenger zones. Is it possible both servo motors went out at the same exact time? Is there a fuse for the servo motors? I got code 00 from diagnostics, refrigerant pressure is good, clutch is engaging? Any ideas?
#49
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
This also happens with my GS - also, when I start the car - there is a weird noise that comes from the middle vents and it goes for like 20 seconds. Sometimes when I change the MODE - it comes back even louder - sounds like something is stuck.
Anyone else has this issue?
Anyone else has this issue?
#50
Lexus Fanatic
iTrader: (182)
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
I started my GS4 the other day and nothing but hot air blows out of both driver and passenger zones. Is it possible both servo motors went out at the same exact time? Is there a fuse for the servo motors? I got code 00 from diagnostics, refrigerant pressure is good, clutch is engaging? Any ideas?
This also happens with my GS - also, when I start the car - there is a weird noise that comes from the middle vents and it goes for like 20 seconds. Sometimes when I change the MODE - it comes back even louder - sounds like something is stuck.
Anyone else has this issue?
Anyone else has this issue?
https://www.clublexus.com/forums/gs-...vo-motors.html
Thread
Thread Starter
Forum
Replies
Last Post
qewani1
LS - 1st and 2nd Gen (1990-2000)
4
01-25-10 06:43 AM