Checking The Component

Check that the base setting for the toothed belt is correct between the crankshaft and the camshafts. Use the markings on the engine.

HINT: Faults may result from dirt in the camshaft reset valve. Try cleaning the valve. 

Try a new camshaft reset valve if the above fault-tracing does not solve the fault.

Remedy as necessary.

Other information: 

• To clean the camshaft reset valve, see VVT solenoid, inspection and cleaning .

Fig 1: Identifying Crankshaft & Camshaft(s) Markings

Courtesy of VOLVO CARS OF NORTH AMERICA.

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  Refer to Verification