Probably not the same thing but my 51reg has not started... but I get nothing apart from the dash lights. My mechanic says the keys are coded on the Tectors (2001+ model I think) and if you turn it too quickly then it cant read the code and will not start. He says to put the key in, turn it part way, let all lights go out, then turn to start. It worked for mine.
Non mechanical female, October 2009
