answersLogoWhite

0


Best Answer

The engine computer controls the check engine light.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What powers up check engine light 02 Jeep liberty v-6?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you reset check engine light on Jeep Liberty diesel?

How do you reset engine light on jeep liberty diesel


What is check engine light code p1491 on 2003 Jeep liberty?

what is this code p1491 on 2003 jeep liberty


How do you turn off the engine light in a 2005 Jeep liberty?

The check engine light is reset with a scan tool after repairing the failure that caused the code.


How do you diognose engine light problem on a 2002 Jeep Liberty?

Scan tool, will give you a trouble code as to why the computer turned the check engine light on.


How do you reset a check engine light Jeep liberty?

You reset it with an OBD2 scan tool after it is repaired.


Why did my check engine light come on my 2002 Jeep Liberty Ltd the next day after refueling?

Check your gas cap.


What might cause the 'check engine light' to blink in a 2002 Jeep Liberty?

My 02 liberty check engine light has blinked in the past. It was because my battery needed to be replaced. Count the number of times it blinks and search for that blink pattern online for better information.


How do you repair a check engine light on 2002 Jeep Liberty?

Click on the link to your right for more information.


How do you reset the check engine light on a 2002 Jeep Liberty?

You can unhook the battery or use a scan tool.


2003 Jeep liberty check engine light on?

dears time to time i have check engine comes jeep cherokke 2004- 6c .pls i want your helape.


How do you shut off the CHECK Engine light on a 2005 Jeep Liberty?

You first have to repair the failure that caused the code stored in the engine computer. Then the light can be cleared with a scan tool.


What does it mean when the 2003 jeep liberty service required light comes on?

Service required is the oil change reminder. Service engine soon would be the check engine light.