What is your question?
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What is your question?
fault code 0064 sensor appears to work ok displays the same angle deg as right hand bank when running and on a scope pattern matches both exhaust cam sensors perfectly. check engine light appears to come on when being driven in town but goes off when driven hard
3 Replies
Whit an assistant, check data while car is being driven in various conditions!
Don't leave this,first have your mechanic check your engine # against the known problems with engines that have balance shaft issues your last 6 digits of your engine # should be greater then 468993.If not you have a possibility of a complete engine tear down. camshaft adjustment solenoids were replaced by Mercedes with modified ones after engine numbers 759427, not a recall? in addition these same solenoids are known to leak oil again engines after 895140 have been modified.
I have replace the exhaust camshaft solenoid and the vehicle has had no further problems over 2,000 miles
will do next time the cars back in the shop but this would only confirm what we suspect which is the cam timing is intermittently incorrect due to the solenoid or magnets faulty
Isn't conformation the objective of any diagnosis?