I usually advise people to stop at an autoparts store and get the engine codes read and cleared for free. In your case, get a really good scanner for both of your cars. I like a laptop based scanner with a cable and software for home use and trouble shooting. Do a google search.
Yes, the CEL will turn on for all kinds of reasons. Most of them are for emmission problems and electrical problems. Do not ignore them, doing so can kill the cat converter or other expensive parts.
Klaus
--
There is no present time, just the past and future
|