Camshaft position sensor malfunction.
Camshaft sensor signal malfunction.
Trouble code P0340 means:Camshaft position sensor circuit malfunction
Misfire code
Trouble code P0340 means:Camshaft position sensor circuit malfunction
Trouble code P0340 means:Camshaft position sensor circuit malfunction
Trouble code P0340 means:Camshaft position sensor circuit malfunction
Trouble code P0340 means:Camshaft position sensor circuit malfunction
Trouble code P0340 means:Camshaft position sensor circuit malfunction
Trouble code P0340 means:Camshaft position sensor circuit malfunction
P0340 Camshaft Position Sensor Circuit Malfunction
This code refers to the front oxygen sensor
The Code P0340 on your Elantra means:Camshaft position sensor circuit malfunction