Heater/AC dead

Reply Subscribe

Thread Tools

Search this Thread

Mar 11, 2009 | 11:53 AM

Hoser333

Thread Starter

New User

Joined: Nov 2006

Posts: 15

Likes: 0

Heater/AC dead

I started the EX this morning and the heater did not come on.

I went back home opened the owners manual, located every fuse that deals with the heater(and some that don't for reference), pulled them, checked them out, every fuse looked fine.
Does anyone have any insight or has had this happened to them, and how did you fix it?
Thanks for any help
Hoser
2002 7.3 Diesel Ex

p.s. I recently replaced both batteries and the alternator

Mar 11, 2009 | 12:05 PM

bmenzel

Senior User

Joined: Oct 2005

Posts: 209

Likes: 0

From: Cocoa, FL

When my heater/AC system failed to "boot up" twice in the first 3 months I owned the Ex all I did was shut down then restart the Ex and the heater/AC systrem worked fine.

Mar 11, 2009 | 01:26 PM

Dale Seeley

Mountain Pass

Joined: Jan 2006

Posts: 202

Likes: 1

I asked the same question earlier this week after checking all the fuses....

I received several good ideas, including rubbing my stomach while patting my head,

, but in the end, nothing helped.
It magically turned back on the next day and has been fine since....

Mar 11, 2009 | 04:35 PM

Hoser333

Thread Starter

New User

Joined: Nov 2006

Posts: 15

Likes: 0

Thanks! I called a friend over, we both went out to the truck I got in the drivers side he got in the passengers side I started it up and the heater came on.
I couldn't have done it with out you guys