Magento Google Analytics Fix

We have a ecommerce website built with magento ecommerce. We use conversion tracking and magento ecommerce tracking. They worked until last week. But then we did a module change to one page checkout and suddenly Magento Google API seems to be stop working. It doesnt track any data unless you code tracking code manually to theme template. But the problem is hard coding the tracking code is we cant get ecommerce tracking working available with magento with that scenario. Looking for capable guy that can fix this issue.