Help With Trane Furnace - HVAC - Page 2 - DIY Chatroom Home Improvement Forum

Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > HVAC


Thread Tools Display Modes
Old 02-10-2011, 03:43 PM   #16
Jackofall1's Avatar
Join Date: Dec 2010
Location: Southern Michigan
Posts: 2,822
Rewards Points: 2,000

Help With Trane Furnace

Did you try and run the furnace with the combustion blower sensing tubes disconnected?



When its all said and done there is usually more said than done
Jackofall1 is offline   Reply With Quote
Old 02-11-2011, 09:28 AM   #17
Join Date: Feb 2011
Location: SE Texas
Posts: 26
Rewards Points: 25

Help With Trane Furnace

My suggestion would be to start from the beginning with your troubleshooting.
1. Is the fuse connected to the low voltage side or the high voltage side of your transformer or mounted on a control board? (if low voltage move to #2)(if high voltage check to make sure your door switch isn't moving when you put the doors back on and shorting to the case)

2. disconnect the wires from the gas valve and put tape over the wire ends.
3. put your panels on and start the furnace.
4 it should go through the start-up to the point where the gas valve would energize and stop there.
5 If your fuse still blows then you have a short between the fuse and gas valve, ie limit switch.


college A/C is offline   Reply With Quote

fuse blowing , heat , short circuit , trane

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Water Inside/Around American Standard Furnace michrob HVAC 8 12-08-2011 03:51 PM
Honeywell stat wiring w/ Trane furnace JaePee HVAC 7 01-18-2009 06:50 AM
Problem with Trane gas furnace quovadis HVAC 17 12-22-2008 01:12 PM
Problems with new furnace..Overheating, having to reset. Furnace too big? Tommy2 HVAC 41 12-01-2008 01:55 PM
New Cased Coil - Install to Furnace - PICTURES!! hartkem HVAC 39 11-18-2008 01:45 AM

Top of Page | View New Posts