|
|
|
03-12-2009, 12:26 PM
|
#1 |
|
Registered User
Join Date: Dec 2007
Location: stillwater, oklahoma
Posts: 566
|
heater problems
ive been chasing electrical gremlins for a while now. my heaters been working great. yesterday before going home it wouldnt turn on. well sure enough it decides to rain sleet then snow this morning. ice on the windows sucked with no defrost and driving with no heat. i installed a new relay and it worked for a second now it doesnt i can hear it click bu tnothing. i checked the fuse block and no blown fuse and i get a light with my tester granted its a little more faintthen the other fuses. any ideas on where to check now. i even redid the crimps on he connections to the relay. thanks in advance.
|
|
|
|
03-12-2009, 01:55 PM
|
#2 |
|
The Older Generation
   
Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,818
|
Re: heater problems
-
Does your truck have air or just heat? LockDoc
__________________
Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - |
|
|
|
|
03-12-2009, 02:07 PM
|
#3 |
|
It's a catastrophic success.
Join Date: Jan 2003
Location: Oklahoma
Posts: 2,077
|
Re: heater problems
Start at the blower motor and see if your getting voltage there, if so sounds like your do a new blower if not then trace it back till you locate the problem.
|
|
|
|
|
03-12-2009, 03:04 PM
|
#4 |
|
Registered User
Join Date: Dec 2007
Location: stillwater, oklahoma
Posts: 566
|
Re: heater problems
its originally an air and heat but i have the air all taken out so im only running the heater.
ill try the blower motor. where exactly is it at? |
|
|
|
|
03-12-2009, 03:11 PM
|
#5 |
|
Registered User
Join Date: Oct 2006
Location: Overton,Texas
Posts: 148
|
Re: heater problems
the blower motor is inside the black cover under your hood on the passenger side, I think there is 3 or 4 nuts u need to take off to get the blower motor out. If I remember right there is one wire on the outside of the motor
|
|
|
|
|
03-12-2009, 03:17 PM
|
#6 |
|
Account Suspended
Join Date: Nov 2007
Location: FT STEWART GA
Posts: 509
|
Re: heater problems
under the hood look to your left were your heater core is one orange wire coming out of the fire wall check it for 12 volts
|
|
|
|
|
03-12-2009, 03:29 PM
|
#7 |
|
Registered User
Join Date: Dec 2007
Location: stillwater, oklahoma
Posts: 566
|
Re: heater problems
Awesome thanks so much guys
|
|
|
|
|
03-12-2009, 04:16 PM
|
#8 |
|
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,690
|
Re: heater problems
you should start with grounding that relay properly too.
|
|
|
|
 |
| Bookmarks |
|
|
Hybrid Mode
