Welcome to the North American Subaru Impreza Owners Club Saturday August 1, 2015
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
Here you can view your subscribed threads, work with private messages and edit your profile and preferences Home Registration is free! Visit the NASIOC Store NASIOC Rules Search Find other members Frequently Asked Questions Calendar Archive NASIOC Upgrade Garage Logout
Go Back   NASIOC > NASIOC Technical > Service & Maintenance

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads.
Reply
 
Thread Tools Display Modes
Old 12-18-2005, 06:32 PM   #1
qoncept
Scooby Specialist
 
Member#: 44762
Join Date: Oct 2003
Chapter/Region: MWSOC
Location: Palo, IA
Vehicle:
2013 BRZ
WRB

Default HVAC problems

About 6 months ago I was messing around by my HVAC, trying to find a place to relocate my stereo. Ever since, the fan will only work on level 4. On 1, 2 and 3, when the AC is turned on, the AC compressor will start, but the fan won't blow. I looked through the wiring diagrams, and I think I have the problem narrowed down to the resistors you can see in the diagram below. Problem is, I don't have a clue where it is and can't find it nosing around inside the dash. Does anyone have a clue? Also, if anyone has another idea of what might be the problem, that'd help, too. Thanks!

* Registered users of the site do not see these ads.
qoncept is offline   Reply With Quote
Sponsored Links
* Registered users of the site do not see these ads.
Old 12-18-2005, 07:17 PM   #2
Mulder
Trust no one
Moderator
 
Member#: 11170
Join Date: Oct 2001
Chapter/Region: Tri-State
Location: NYC
Vehicle:
02 WRX
15 WRX/05 GTO

Default

Moved this to the proper forum.
Your problem is almost certainly with the resistor assembly. Either it's bad or disconnected.
The resistor module is located at the bottom of the HVAC unit under the passenger footwell. Look under there, there are two connectors one of which is the blower motor. The other one is the resistor module. You can disconnect the module and remove it, and visually inspect it as well as test it with an ohmeter. It isn't a very expensive part to replace. If the module is ok, check around the HVAC controls for an unplugged connector or damaged wires.
Mulder is offline   Reply With Quote
Old 12-19-2005, 03:58 PM   #3
qoncept
Scooby Specialist
 
Member#: 44762
Join Date: Oct 2003
Chapter/Region: MWSOC
Location: Palo, IA
Vehicle:
2013 BRZ
WRB

Default

Awesome, thanks. I just tested the blower resistor and it seems to be bad.
qoncept is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
HVAC problem sum0325 Electrical & Lighting 8 02-15-2009 06:33 PM
HVAC problems Matt Mid Atlantic Impreza Club -- MAIC 0 02-23-2008 09:44 PM
HVAC problems! SubaruImpreza_power Service & Maintenance 6 01-29-2004 12:28 AM
HVAC Problem 98LegacyGT Legacy Forum 4 12-10-2003 04:19 PM
HVAC Problem 98LegacyGT Electrical & Lighting 2 12-10-2003 11:17 AM


All times are GMT -4. The time now is 02:59 AM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2015 Axivo Inc.
Copyright ©1999 - 2015, North American Subaru Impreza Owners Club, Inc.