I just a kia sedona from a friend an just replace the starter and battery and plug wires spark plug are ok, the car has been sitting for about 2 years add new gas and now what is happening is that it misfiring took out the timing belt covers to check belts ok. Check out some forums on the Internet found that theirs about 4 or 5 sensor my question is their any diagram for the sensor and what can cause misfire need any advice.