9-5 (9600) L4-2.3L Turbo (B235) (2001)
/l4-2.3l_turbo_(b235)/Page-1137001.png)
Fuel Pressure Regulator: Testing and Inspection
Checking The Fuel Pressure Regulator, 4-cyl
WARNING
Removal of the fuel pressure regulator involves partial dismantling of the car's fuel system. The following points must therefore be observed in
connection with this work:
-
Work only in a well-ventilated area. If approved equipment for the extraction of fuel vapour is available, be sure to use it.
-
Wear suitable gloves. Prolonged contact with fuel can cause skin irritation or dermatitis.
-
Keep a class BE fire extinguisher near at hand. Be mindful of the danger of sparks caused by short circuits and when connecting and
disconnecting leads in electrical circuits.
-
No smoking anywhere in the vicinity,
-
Wear protective goggles.
1. Remove the valve cap. Connect the pressure gauge equipment part no.83 93 852 and the adapter 83 94 744 Fuel pressure gauge adapter to the
fuel-injection rail with the "safety" on. Take off the "safety" from the adapter.
2. Detach the vacuum hose from the pressure regulator and attach the pressure/vacuum pump 30 14883 Pressure/vacuum pump and the boost
pressure gauge 89 93 514 Boost pressure gauge.
