AUX. Fan. Cycles when cold.

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Jul 22, 2011 | 12:52 PM

fishseeker

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Newbie

Joined: Mar 2010

Posts: 22

Likes: 0

From: Ferndale Wa.

Year: 92 Laredo

Model: Cherokee

Engine: 4.0 H.O.

AUX. Fan. Cycles when cold.

My aux. fan keeps cycling on and off when I fist start my jeep. AC. does the same. Have the AC off. Whats causes this?

92 4.0

Jul 22, 2011 | 02:31 PM

djb383

CF Veteran

Joined: Nov 2009

Posts: 8,172

Likes: 17

From: The Republic of TEXAS

Year: 1998

Model: Cherokee

Engine: 4.0L HO

Where is the dash selector switch set?....there are 5 positions that engage the compressor (efan on) and 2 that don't.

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Jul 22, 2011 | 03:23 PM

fishseeker

Thread Starter

Newbie

Joined: Mar 2010

Posts: 22

Likes: 0

From: Ferndale Wa.

Year: 92 Laredo

Model: Cherokee

Engine: 4.0 H.O.

My bad! Didn't know it was suppose to cyscle on defrost or heat when cold. Truned off and started it and no aux.fan OPPS Thanks!!

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