headlight wiring upgrade question
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Member
Joined: Aug 2010
Posts: 170
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From: Cincinnati
Year: 1998
Model: Cherokee
Engine: 4.0 i6
does this come with everything to upgrade both headlights? or do i buy double?
http://www.eautoworks.com/Putco-H4--...s-PRD7540.aspx
http://www.eautoworks.com/Putco-H4--...s-PRD7540.aspx
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Joined: Aug 2011
Posts: 43,971
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From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
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Joined: Aug 2011
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From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Takes care of both sides.
Cruiser’s Headlight Upgrade Harness Instructions
Absolutely plug and play. Remove grille and headlamp bulbs. I fed my harnesses from the passenger side starting between the battery and the back of the headlamp housing, over to the driver side. Plug the driver side bulb into the new harness. Attach the new harness's ground wire under one of the small bolts on the radiator support after scraping the paint off under it. Attach the harness to the existing harness behind the grille working toward the passenger side. . Plug the new harness plug into passenger headlamp. Plug original headlamp plug into receptacle on new harness. Attach the ground for the passenger side just like you did the driver side under a radiator support bolt. Attach relays with provided bracket on the passenger side inner fender. Connect power wires to battery.
Cruiser’s Headlight Upgrade Harness Instructions
Absolutely plug and play. Remove grille and headlamp bulbs. I fed my harnesses from the passenger side starting between the battery and the back of the headlamp housing, over to the driver side. Plug the driver side bulb into the new harness. Attach the new harness's ground wire under one of the small bolts on the radiator support after scraping the paint off under it. Attach the harness to the existing harness behind the grille working toward the passenger side. . Plug the new harness plug into passenger headlamp. Plug original headlamp plug into receptacle on new harness. Attach the ground for the passenger side just like you did the driver side under a radiator support bolt. Attach relays with provided bracket on the passenger side inner fender. Connect power wires to battery.
Seasoned Member
Joined: Jul 2012
Posts: 417
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From: Fort Worth
Year: 1999
Model: Cherokee
Engine: 4.0
Takes care of both sides.
Cruiser’s Headlight Upgrade Harness Instructions
Absolutely plug and play. Remove grille and headlamp bulbs. I fed my harnesses from the passenger side starting between the battery and the back of the headlamp housing, over to the driver side. Plug the driver side bulb into the new harness. Attach the new harness's ground wire under one of the small bolts on the radiator support after scraping the paint off under it. Attach the harness to the existing harness behind the grille working toward the passenger side. . Plug the new harness plug into passenger headlamp. Plug original headlamp plug into receptacle on new harness. Attach the ground for the passenger side just like you did the driver side under a radiator support bolt. Attach relays with provided bracket on the passenger side inner fender. Connect power wires to battery.
Cruiser’s Headlight Upgrade Harness Instructions
Absolutely plug and play. Remove grille and headlamp bulbs. I fed my harnesses from the passenger side starting between the battery and the back of the headlamp housing, over to the driver side. Plug the driver side bulb into the new harness. Attach the new harness's ground wire under one of the small bolts on the radiator support after scraping the paint off under it. Attach the harness to the existing harness behind the grille working toward the passenger side. . Plug the new harness plug into passenger headlamp. Plug original headlamp plug into receptacle on new harness. Attach the ground for the passenger side just like you did the driver side under a radiator support bolt. Attach relays with provided bracket on the passenger side inner fender. Connect power wires to battery.
::CF Moderator::
Joined: Aug 2011
Posts: 43,971
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From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
You won't need pics. It will be self explanatory when you're following these instructions.
The benefits are headlights that are about 30% brighter using the existing bulbs.
The electrical load is taken off the headlight switch so it won't get hot and fail on you . It would be nighttime that that would happen.
It provides an upgrade path should you later on desire to put more powerful headlights in.
The benefits are headlights that are about 30% brighter using the existing bulbs.
The electrical load is taken off the headlight switch so it won't get hot and fail on you . It would be nighttime that that would happen.
It provides an upgrade path should you later on desire to put more powerful headlights in.
Seasoned Member
Joined: Jan 2011
Posts: 474
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From: brandenburg ky
Year: 1990
Model: Cherokee
Engine: I6
Originally Posted by cruiser54
Takes care of both sides.
Cruiser’s Headlight Upgrade Harness Instructions
Absolutely plug and play. Remove grille and headlamp bulbs. I fed my harnesses from the passenger side starting between the battery and the back of the headlamp housing, over to the driver side. Plug the driver side bulb into the new harness. Attach the new harness's ground wire under one of the small bolts on the radiator support after scraping the paint off under it. Attach the harness to the existing harness behind the grille working toward the passenger side. . Plug the new harness plug into passenger headlamp. Plug original headlamp plug into receptacle on new harness. Attach the ground for the passenger side just like you did the driver side under a radiator support bolt. Attach relays with provided bracket on the passenger side inner fender. Connect power wires to battery.
CF Veteran
Joined: Feb 2012
Posts: 1,206
Likes: 2
From: Southern Oregon
Year: 1990
Model: Cherokee
Engine: 4.0
So I was just reading the description for the wiring harness and it says it works for h4/9003 bulbs, are those the stock bulbs of would you have to buy new bulbs as well?
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Joined: Aug 2011
Posts: 43,971
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From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0


