hi , im having a problem with my abs. i got the abs scan tool.i hook it up and its telling me that to check with the connections and try again.i check the fuse and they look fine to me.i also have a scan tool for the engine,i wanted to check it the port is not working.but it connects fine with the engine scan tool.it give me the read outs.i use the abs scan tool on my dads car and connects and gives me the read outs.does anyone know whats the problem im having here?i also brought a use abs module just in case ,maybe that may be the problem?this weekend im going to check all the wheel sensors out first then check all the lines.