Wiring harness inside transmission, removing and installing: Removing

WARNING: This page is about a different car, the 2005 Audi A4, 2004 Audi A4, 2003 Audi A4, and 2002 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

Removing valve body → Valve body, removing and installing .

Fig 1: Identifying Solenoid Valve Connectors And Wiring Harness Retainers

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Lever out retainer straps of connectors at solenoid valves and pressure control valves using a small screwdriver and disconnect connectors - A - in sequence.
Unhook wiring harness at side retainer straps - B - of valve body.

Fig 2: Identifying Pressure Control Valve 1 (-N125-) And Wiring Harness Retainers

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Turn valve body on its back side and loosen connector - 1 - at Pressure Control Valve 1 for Auto. Transmission N215.
Remove retaining clip (arrow A) and unclip wiring harness from retaining clip (arrow B).