Solenoid valve, removing and installing

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Fig 1: Solenoid Valve Remove/Install Components

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Removing

Follow cleanliness rules → Cleanliness rules .

Remove hydraulic pump → Hydraulic unit (hydraulic pump), removing and installing .
Remove bolts - 3 -.
Remove solenoid valve - 2 - upward out of hydraulic pump - 1 -.

Installing

CAUTION: Solenoid valves may only be installed in hydraulic pump in activated (energized) condition. Initiate output diagnostic test mode (DTM) and activate the affected solenoid valve for this.

Fig 2: Identifying Solenoid Valve, Electrical Harness Connector & Hydraulic Pump

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Connect electrical harness connector - 1 - to solenoid valve - 2 -.
Initiate output diagnostic test mode and activate solenoid valve to be installed.
Insert activated solenoid valve - 2 - in hydraulic pump - 3 -.
Tighten bolts - arrows -.

Tightening torques → Hydraulic system - assembly overview .