Vauxhall Workshop Service and Repair Manuals > Omega B > J Engine and Engine Aggregates | Fuel Injection Systems | Simtec 56/56.1 | Diagnostic Information and Procedures | Diagnostic Procedures | Survey of Engine Compartment, Omega-B (X 20 XEV Engine)

Survey of Engine Compartment, Omega - B (X 20 XEV Engine)

1 Exhaust gas recirculation valve

2 DIS ignition coil

3 Tank vent valve

4 Coolant temperature sensor

5 SIMTEC 56.1 control unit

6 Fuel pump relay

7 Reverse battery protection relay

8 Camshaft pulse pick - up

9 Knock sensor

Object Number: 2387415 Size: DEFAULT

1 Idle air adjuster

2 Throttle valve potentiometer

3 Fuel pressure regulator

4 Crankshaft pulse pick - up

5 Intake air. temperature sensor

6 Mass air flow meter

Object Number: 2387416 Size: DEFAULT

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