hi mark yes i have a good cam sensor pattern at the ecm
Re-scanned using launch pad & the code changes to 0340 phase sensor, like its giving the impression its not a circuit issue
dont know anyone with examiner,unfortunately
this code does erase koeo,but returns on cranking
my thoughts are although the timing marks are in line is there a mechanical fault in the vvt pulley & on start up its intital expected posistion is not correct?
but thanks you are correct,the scope dosnt lie,& the sensor is working!
i will have to look at it mechanicly again me thinks