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Check Engine Light

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Check Engine Light - 12/3/2007 3:12:27 PM

Valkerie Katie

Posts: 20
Joined: 11/22/2007
Status: offline

Pops on for no reason. This startled me the first time it happened and I ran diagnostics on it and everything came up normal. I got to the point, that when that light comes on, I ignore it, and after an hour, it goes out.

Is that normal, or is it the Oxygen sensor that needs to be replaced?

Post #: 1

RE: Check Engine Light - 12/4/2007 7:06:36 AM

Sprint97

Posts: 64
Joined: 7/24/2004
Status: offline

My 02 S 430 had to have the Oxygen sensor changed and the message deleted. It never came on again.

(in reply to Valkerie Katie)

Post #: 2

RE: Check Engine Light - 1/16/2008 12:21:22 AM

djnevoc

Posts: 47
Joined: 1/4/2008
Status: offline

What codes are you getting? If your C.E.L. Comes on it is going to have associated codes with it. Once you tell us the codes we can start somewhere.

NeV

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(in reply to Sprint97)

Post #: 3