Hello all technicians. I need help. Car came in my shop with very little forward & reverse movement (it felt like the clutches were slipping). I replaced the spring that was broken in the valve body. Now it has reverse and only 2nd gear (it's in a limp mode). I hooked up my universal scanner but it doens't dialog with the ETC. I also found the ETC full of oil. How do I clear the codes? thank you. Luigi