Camshaft position sensor symptoms such as starting difficulties, stalling and erratic idle will often store faults codes including P0340, P0341, P0342, P0343 and P0344. But how do you know what’s really causing them? Camshaft sensor, wiring, engine ECU… the list goes on.

That’s why Tim’s here! In this episode he will take us through camshaft position sensor problems, testing and ultimately fixing the faults.

https://link.ecutesting.com/Camshaft

0:00 - Episode insight
0:38 - What is a camshaft position sensor?
1:08 - Bad camshaft position sensor symptoms
1:50 - How to test camshaft position sensor
3:28 - Test camshaft sensor wiring
4:11 - Diagnose cause of P0342
6:05 - Diagnose cause of P0343
7:08 - Test loom continuity
7:26 - Fix ECU causing P0342 and P0343