Ric Seyler wrote:
> Well broke out the ole girl a couple weeks ago..
> Had to put in a new battery, old one wouldn't take a charge.
> (it was several years old)
>
> First day on the road the AC (Auto Option Equipped)
> would blow out of the defrost vents, with very very little
> coming out of the dash vents. Seemed cool temp wide.
>
> After driving for a while it "Seemed" to divert a little more
> to the dash vents... "Seemed" to.
>
> Broke it out again today and it's not very cool at all.
> Checked the compressor and it would cycle, 10-15sec
> on and 10-15sec off.
>
> I'm thinking a controller problem. Because to two
> different symptoms.
>
> A little history.....the heater hasn't gotten warm for the last
> several years, even after replacing the T-stat.
> Sooo that also leads me to question the controller.
> Maybe it's just gotten worse and has developed more
> symptoms.. Any guesses?
>
When the heater in my '93 wouldn't blow heat, it was a clogged heater
core. A flush, and it was as good as new.
When the AC came out the wrong vents, that was a vacuum check valve. I
went through a spell of vacuum problems. Apparently the check valves get
brittle, and leak. Once they were replaced, I've had no more problems
for two years.
Hope this helps...
--
Jim
|
