A-1 CARDONE 79-4478V Engine Control Computer Vehicle Type: Car Fitment: 2004-2004/Jeep/TJ/Sahara/::Vehicle specific Flash programming required ON or OFF the vehicle.Accurate VIN and mileage are reqd; with OE # 5604 4478AC,AD^^2004-2004/Jeep/TJ/Sport/::Vehicle specific Flash programming required ON or OFF the vehicle.Accurate VIN and mileage are reqd; with OE # 5604 4478AC,AD^^2004-2004/Jeep/Wrangler/Sahara/::Vehicle specific Flash programming required ON or OFF the vehicle.Accurate VIN and mileage are reqd; with OE # 5604 4478AC,AD^^2004-2004/Jeep/Wrangler/Sport/::Vehicle specific Flash programming required ON or OFF the vehicle.Accurate VIN and mileage are reqd; with OE # 5604 4478AC,AD^^2004-2004/Jeep/Wrangler/Unlimited/::Vehicle specific Flash programming required ON or OFF the vehicle.Accurate VIN and mileage are reqd; with OE # 5604 4478AC,AD^^2004-2004/Jeep/Wrangler/X/::Vehicle specific Flash program...