1997 Altima EXE Limited Edition eng light
Yes it is an EXE. The engine light is on but when it first came on it went off then returned months later. We replaced plugs, plug wires and distributor cap. Still the light is on. I took to Autozone and they plugged it into their computer which said Engine compression sensor error. Someone told me that this could be a cheap fix. Still I have a rough running engine and uses more gas. Help please. Is this an expensive fix?