hi folks wonder if any one can help ....i owen a 04 147 t spark that has a flashing odometer i have put it on the diagnostic and gave me a u1600 code (mactools ) rest it thrugh the diagnostic machine but the odometer is still flashing ...read some threads on hear and its aparently a imobilser /key fault..........the car starts first time and have no other problems with it ....at the moment anyway.............any ideas on how to stop this ODOMETER FROM FLASHING.............cheers