Home/Opel/Vectra/Opel Vectra C (2002-2008)/Repair manual/DOHC Petrol Engine/Check Fuel Pressure

Contents

Wiring diagrams Section: DOHC Petrol Engine

All sections

Check Fuel Pressure Opel Vectra C

DOHC Petrol Engine 1 illustration

Warning: Fuel escapes. Observe safety regulations and national legislation.

Inspect

1. Detach test connection protective cap
2. Attach KM-J-34730-91 (1) to test connection
3. Start engine. • Vent pressure tester at idle – Collect escaping fuel in a suitable container • Read fuel pressure from pressure gauge – Preset value 380 kPa (3.8 bar)
4. Remove pressure tester KM-J-34730-91 from test connection

Check Fuel Pressure