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Home >> Volvo >> 2003 >> C70 2.3 53, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 77 (Electronic Fuel Injection (EFI) DTCS, Ignition And Control Systems - Diagnostic Procedures (Coupe)) >> Checking Fuel And Residual Pressures (B5234T3; B5244T; B5254T; 1999-2002) >> Checking fuel pressure and residual pressure in the workshop >> Taking fuel pressure readings while driving the car >> Connecting fuel pressure gauge

Connecting fuel pressure gauge

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Adapter Hose And Line Nipple
GLL100915Courtesy of VOLVO CARS OF NORTH AMERICA.

Corrective actions: 

CAUTION:

Ensure that the hose follows the rubber trim on the plenum chamber and then out of the engine compartment at the rear corner of the hood, with the adapter hose joint at the T-valve outside the engine room, so that neither the bonnet or the hose are damaged when the hood is closed. In addition check that hose cannot contact the throttle control reel.

Fig 2: Identifying Fuel Pressure Gauge
GLL100912Courtesy of VOLVO CARS OF NORTH AMERICA.