Blower issue

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Aug 29, 2015 | 01:46 PM

Phil Griffin

Thread Starter

Newbie

Joined: Aug 2015

Posts: 2

Likes: 0

Model: Cherokee

Blower issue

Hi all. I drive a 2003 cherokee kj. The blower switch only works on number 4 (full power). Is it likely the switch needs replacing or something else?

Thanks,
Phil

Aug 29, 2015 | 02:35 PM

XJwonders

CF Veteran

Joined: Jan 2013

Posts: 19,219

Likes: 45

From: west chester, pa

Year: 1999

Engine: 4.0

Most likely blower resistor.

Aug 29, 2015 | 05:52 PM

madmanmarty

CF Veteran

Joined: Jun 2014

Posts: 1,052

Likes: 1

From: PA

Year: 1994

Model: Cherokee

Engine: 4.0 HO

Agree.
The part is only a few $.
Make sure u install the resister before u test.
It needs the fan blowing air to keep it cool.
If this doesn't work the next steps,wiring,motor,switch.

Aug 30, 2015 | 05:07 AM

Phil Griffin

Thread Starter

Newbie

Joined: Aug 2015

Posts: 2

Likes: 0

Model: Cherokee

Quote:

Originally Posted by madmanmarty

Agree.
The part is only a few $.
Make sure u install the resister before u test.
It needs the fan blowing air to keep it cool.
If this doesn't work the next steps,wiring,motor,switch.

Thanks guys. I'll order one.
Phil