volvo Workshop Repair Guides

Volvo Workshop Manuals

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2

Connect power to solenoid. Solenoid should click.
Blow through center hole with compressed air.
Air should emerge from outer hole (2). If plunger is sticking or solenoid fails to operate electrically, the direction of flow will be unchanged from step 1.

VVT solenoid, cleaning

3

Remove solenoid from aluminum housing.

Remove:

4

-

snap ring (1)

-

washer (2), spring (3) and plunger (4). 

Engine, Cooling and Exhaust > Engine > Actuators and Solenoids - Engine > Variable Valve Timing Solenoid > Component Information > Technical Service Bulletins > All Technical Service Bulletins for Variable Valve Timing Solenoid: > 2210051 > Feb > 04 > Engine - Knock/Rattles/Low Power/DTC's Set > Page 3014

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