[ATTACH]325[/ATTACH] [ATTACH=full]325[/ATTACH] Had p1340 code a while had chain checked over coils moved injectors moved new rocker cover gasket new plugs intake valves walnut blasted. Just put new solenoid and camshaft sensor in front . Could putting new in back position help or is that pointless got 2010 Peugeot 308 1.6 vti