Test Pressurizing The Tank System: Preparation
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Blocking Hose Between Leak Diagnostic Module And Leak Diagnostic Module Filter By Clamping Hose Using Hose Clips
Ignition off.
Block the hose between the leak diagnostic module and the leak diagnostic module filter by clamping the hose using hose clips.