FS2004: Private Pilot Checkride troubles

Hi everybody...It seems I have a trouble completing the checkride and obtaining the license.I do almost everything well and I get fired in the landing operations.After descending at 1300ft with 110 heading I then turn on the 170 heading leg. From that moment I do not receive further instructions, she doesn't tell me when and how to turn, so, I do it myself.Wait for the proper time and turn at 080 heading and finally 350 for the final descent but before the final approach she tells me I did not pass the checkride and I'm not bale to complete it.Did I miss something? Is there any tip I have to follow? Does she really gives no further indications?