You don't need to do that to check the codes. To check the codes put a paper clip in a plastic harness which is located behind the stereo. To get to the ecu, you pull back the carpet from where the passengers feet go.
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.