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P3656 Diagnostic Trouble Code Discussion for April 2019

exhaust camshaft adjuster

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Trouble Ticket Help Requests for DTC P3656
Help Request Posted
2012 Mercedes-Benz C250 1.8L extended crank time VIN: WDDGJ4HB9C
P3656: exhaust camshaft adjuster. Looking for some guidance on this Mercedes. It has an intermittent extended crank time. Then it will set codes for both intake and exhaust camshaft adjusters. Also on start up you can hear a clicking noise from the adjusters. Just curious as to how most ...
April 16, 2019