P0340 Crank shaft sensor P0335 Camshaft sensor
 

My 2001 Mitsubishi Eclipse Spyder 3.0 has 2 codes P0340 Crank shaft position sensor Fault... and P0335 Camshaft positon sensor fault... All have been replaced with brand new parts.. but the codes are still coming up and the car idles a little funny. i was told by my mechanic that it may possibly be the computer .. any other suggestions to what it may be?