High idle after installing speaker

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Sep 18, 2012 | 09:41 PM

jeep4lf

Thread Starter

Seasoned Member

Joined: Dec 2011

Posts: 250

Likes: 1

From: Bozeman, MT

Year: 1997

Model: Cherokee

Engine: 4.0 inline 6

High idle after installing speaker

Tied to install a different amp and got it in and now it is idleing like crazy and no idea what to do...

Sep 18, 2012 | 09:46 PM

Rearwardassist

Junior Member

Joined: Aug 2012

Posts: 82

Likes: 0

From: AZ

Model: Cherokee

How many rpms? did you use the wiring you had on the previous amp?

Last edited by Rearwardassist; Sep 18, 2012 at 10:39 PM.

Sep 19, 2012 | 08:31 AM

jeep4lf

Thread Starter

Seasoned Member

Joined: Dec 2011

Posts: 250

Likes: 1

From: Bozeman, MT

Year: 1997

Model: Cherokee

Engine: 4.0 inline 6

Cluster doesn't have an tach, but ya used old wiring

Sep 20, 2012 | 06:26 PM

91 limited owner

CF Veteran

Joined: Aug 2009

Posts: 4,118

Likes: 6

From: Oshkosh, WI.

Year: 1991

Model: Cherokee

Engine: 4.0

Amp wiring pos. Power comes from battery, Neg comes from battery, Blue wire amp on/off from head unit. I ran my heavier gage wire (Pos. & neg.) straight from the battery to amp.

Sep 20, 2012 | 06:35 PM

freegdr

CF Veteran

Joined: Mar 2010

Posts: 47,923

Likes: 38

From: Broward County Fl.

Year: 1989 xj sport 2dr

Model: Cherokee

Engine: 12 hole bosch Injectors

if you unhook amp does it idle correctly ?

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