Kia Troubleshooting Questions? Ask a Mechanic
Hi my name is ***** ***** I will be happy to assist with this today.In some cases I may need more info to assist better.I apologize for any delay.
Are you asking what color wire is the power wire for the fuel pump?
Let me know so we can continue,thanks Pete.
You have a white wire that sends power to the pump directly from the relay.The green wire at the pump is the pump ground which grounds to a metal body point to provide constant ground.
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Just to be sure this is a 2007 Kia Optima with the 2.4 liter am I correct?
Where is this plug your finding these wire colors at?
Unfortunately all my info shows is a white wire leading all the way from the relay to the pump itself.My info isnt matching your models info here.
I will open your question up for others here to see if someone else can assist further on this as there may be others here that may have more info on what to check or do with this issue.I hope you can get this resolved with ease.No need to reply to my last post here unless it is a last resort as it will keep your question locked to me and others will not be able to view it.If you feel you want to continue to work with me on this feel free to reply at any time but keep in mind in some cases it can be difficult to fully diagnose or help repair this without seeing your vehicle.