Loss of power / Idle shake

FromG2Z · 07-10-2011, 02:42 PM

Quote:

Originally Posted by ChrisSlicks

There is no flash pattern on the CEL unless you put the car into that mode, it is normally either CEL on steady for less serious problems or CEL flashing for a more serious issue.

A $50 code reader gives you the "code" for an CEL, better ones also give a code description and can let you clear the code rather than waiting for the computer to clear it automatically (for transient issues).

Thanks for the clarification a bit Chis...

So I guess when Professor Dave was inquiring if a code was thrown, he's assuming that the OP had a code reader?

And it sounds like no matter what, if there IS an issue with the car or what not, it will always go through the CEL. Sorry of my newbiness with this, but I guess I just never had my CEL go off in any car I've owned.

So in the future, it sounds like I should buy a code reader (where to get?) in the event that my CEL comes on for any reason. Correct?

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