No blower in 98 XJ
#1
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Year: 1999
Model: Cherokee
Engine: 4.0L
No blower in 98 XJ
This the problem on my girlfriends 98 XJ with a 4.0. Here's the story:
Heater core was leaking so I pulled the dash out, and replaced the heater core. Got everything 3/4 back together except the plastic panels and the blower does not work. It worked before the teardown of her dash, I've checked the HVAC unit is plugged in, blower motor is plugged in and the fuses are good for the blower, where else do I check here? Its got me scratching my head.
Thanks.
Heater core was leaking so I pulled the dash out, and replaced the heater core. Got everything 3/4 back together except the plastic panels and the blower does not work. It worked before the teardown of her dash, I've checked the HVAC unit is plugged in, blower motor is plugged in and the fuses are good for the blower, where else do I check here? Its got me scratching my head.
Thanks.
#3
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Year: 1999
Model: Cherokee
Engine: 4.0L
Originally Posted by CCKen
Here's an HVAC blower schematic if it helps.
Note all the connectors in the circuit.
.
Note all the connectors in the circuit.
.
#6
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Year: 1999
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Originally Posted by CCKen
Does nothing electrically?
Did you check the fuses shown on the drawing?
Did you check the fuses shown on the drawing?
Last edited by JPXJMOAB; 10-23-2016 at 03:47 PM.
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#8
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Year: 1995
Model: Cherokee
Engine: 4.0
Did you reconnect the large resistor that is inside the heater box ..... it's under the dash, in the box, over by the passenger door.
This video will give you an idea of what it looks like and where it is.....
This video will give you an idea of what it looks like and where it is.....
#9
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Year: 1999
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Originally Posted by KD3NE
Did you reconnect the large resistor that is inside the heater box ..... it's under the dash, in the box, over by the passenger door.
This video will give you an idea of what it looks like and where it is.....
This video will give you an idea of what it looks like and where it is.....
#14
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Year: 1999
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Originally Posted by CCKen
Do you have overhead console or mini lamp functions. I think that white connector is for those functions.