heater only blows in defrost mode why?
#1
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Location: SW Portland OR
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Year: 01
Model: Cherokee
Engine: 4.0L
heater only blows in defrost mode why?
01' Cherokee. Heater and air conditioner only blow on top vent/ defrost not matter what setting it on? Any ideas on how to fix it? or Whats wrong?
#3
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Year: 1996
Model: Cherokee
Engine: I6
Vac related as already mentioned.
I was missing the vac ball/tank, so I just capped the line with a screw and it seems to have fixed my issue completely.
I was missing the vac ball/tank, so I just capped the line with a screw and it seems to have fixed my issue completely.
#4
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#5
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Year: 1989 xj sport 2dr
Model: Cherokee
Engine: 12 hole bosch Injectors
inside of front bumper on pass side there should be a black ball about the size of a soft ball it has 2 line on it one comes from motor area and supplys vacuum the other goes to th area under hood at fire wall on pass side it runs unde bat along fender aera to fire wall a lot of times the tube is rotted under bat from bat corrosion getting on it check both line from end to end if broke get rubber hose and cut out affected aera
#7
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#8
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