1998 jeep wrangler blows out cool air
you can answer the valve question your self. just look, at the 2 hoses
to the heater core. its there, or not.
the 1998 is here.
see cooling and HVAC sections, as i see , (no engine stated)
there is no valve in the engine bay.
page 7-2 , see that?
then see HVAC page.
if hot water flows thru the core. then the dampers are stuck (why takes tests)
car has 3 vacuum servos, they can be watched to see if each works
page 24-38 (chapter 24 hvac, end)
in an emergancy you can force any vacuum servo to do what you want with bailing wire or tie wraps.
force dampers to heat max. no recirc, and what ever direction you want. on cars with no hot water valve, (this car)
they have a heat damper, yours is stuck closed.
the H/C lever, moves this damper, open and closed.
make it so.
1/27/2014 2:01:40 PM •
1998 Jeep...
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Answered
on Jan 27, 2014