Anyone out there able to help me please ? I removed the battery from my '96 323i as it needed to be re-charged because I had left my radio on overnight a couple times ! When I re-installed it a couple days later,I had lost my fuel guage , water temperature guage , and the tacho no longer working ? Also , the speedo seems to be mis-reading (while it indicates 60kph , the vehicle is actually travelling at 50 ? ! ) Finally , the odometer is not showing ; instead it displays 'pppppppppp'. I have checked all the fuses and they all seem to be fine.