I parked my jetta tdi for the day, and when i wanted to use it again the engine would start and immediatly shut down. This is a tipical immobilizer function, except nothing appeared on the instrument cluster. the clock dis display "2:2c" the fuel gage doesnot move. i'm think maybe total instrument cluster failure. I checked all involved fuses and checked for any grounding problems. i would like to terminate immobilizer function so i'm not a pedestrian. any ideas.