Vauxhall Workshop Service and Repair Manuals

Engine Management System EDC 15 M  

Survey of Engine Compartment - Vectra-B  

Legend for illus. G 5677:  

1  Hot film mass air flow meter with backflow recognition  

2  Charge pressure sensor  

3  Crankshaft pulse pick-up  

4  Engine oil temperature sensor  

5  Coolant temperature sensor  

5.8.1   Survey of Engine Compartment - Vectra-B (continued)  

5.8.1   Survey of Engine Compartment - Vectra-B (continued)  

Legend for illus. G 5678:  

1  Engine control unit  

2  Solenoid valve, charge pressure control  
(electropneumatic pressure transducer)  

3  Pedal position sensor  

4  Solenoid valve, swirl valves  
(electropneumatic pressure transducer)  

5  Solenoid valve, exhaust gas recirculation  
(electropneumatic pressure transducer)  

6  Exhaust gas recirculation valve  

7  Injection pump with pump control unit  

5.8.1   Survey of Engine Compartment - Vectra-B (continued)