Question

How to test a faulty coil for my 2006 Nissan Murano 3.5L? I got the engine code P0350

Answer 1

 A good way to test the ignition coil is used with an ignition analyzer to measure a COP (Coil on Plug)

 

This ignition coil set a P0350 when the ignition coil was check, oil leak into the sparkplug well

 

Oil in the sparkplug well was caused by a worn valve cover gasket. The engine has a slight misfire at acceleration. Taking each ignition coil out was the best way to find where the problem with the ignition coil was coming from

Another way to test ignition coil is with an Ignition coil analyzer.