99 Jetta 2.0 auto transmission problem after coolant hose burst on transmission

My 99 Jettas transmission started acting up after I had a small coolant hose bursts that's over top of the transmission.now it doesn't want to change gears
but when it does its at 4 or 5 thousand rpm's.when engine is cold seems to work better.when it get hot wont shift at all.I took it to Advanced Auto And they ran a scan on it And the codes PO722 P0730 Came up and I believe PO722 is Transmission speed sensor. I read very similar post and replacing the sensor did not work in their case. transmission always shifted fine till got wet with hot coolant. I also had codes erased it worked for short time only.PLEASE HELP!!
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.