I recently replaced the speed sensor and now the tripometer is working. I still have an issue though I could use some help with. The speedometer is not working. The other issue is that only the last three and a half numbers on the odometer are working. They were prior to the speed sensor being changed and I was hoping it would clear it up though it has not. I am happy I can see my fuel economy though would love to be able to know my speed and total mileage as well. I was told it could be a ground wire to the speed sensor though I am not sure where to check for this. I would appreciate any help. Thanks in advance