the advancement in the technology will required more advance analysis for optimized results and accuracy. There are lot of research is been done in the field of automobile industries the power steering is one of the most advance development which will reduce lots of human efforts. Here in this research paper we are trying to analyze the value generated by power steering sensor using a comparative study which may be use in field of automobile to reduce the error and increase the accuracy of power steering system and to get and optimized output from the system.