I have a 2008 Accent two door hatchback. The speedometer started jumping and then just quit along with the odometer. The odometer displays the last mileage but doesn't increase. I replaced the speedometer sensor in the side of the transmission and found two of the pins on the connector socket going to that sensor were burnt. I have now replaced the three connector, cable and it still doesn't work. The Hyundai part number for the HMC Extension cable is 43893-23011. So, I have a new cable and new sensor. What next?