vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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Lead Layout for Engine Compartment, Engine 20 NEJ > < Lead Routing for Engine Compartment, Engine X 16 XEL with Secondary Air System

Vectra B

 

Lead Routing, Engine Compartment, Engines X 18 XE, X 20 XEV  

 

1  Air temperature sensor  

2  Mass air flow sensor  

3  Idle speed actuator  

4  Engine compartment relay box  

5  To instrument panel wiring harness  

6  Battery  

7  To camshaft sensor  

8  Residual engine oil sensor  

9  Ignition coil control unit  

 

Object Number: 2395814 Size: DEFAULT

 

 

Lead Routing, Engine Compartment, Engines X 18 XE, X 20 XEV (Continued)  

 

1  Starter  

2  Simtec wiring harness  

3  Throttle valve adjustment sensor  

4  Alternator  

5  Oil pressure switch  

6  Engine ground  

7  Wiring harness, engine  

8  Pulse pick-up, crankshaft  

9  Intake pipe valve  

10  Switchover valve  

 

Object Number: 2395815 Size: DEFAULT

 

 

Lead Routing, Engine Compartment, Engines X 18 XE, X 20 XEV (Continued)  

 

1  Exhaust gas recirculation valve  

2  Tank vent valve  

3  To oxygen sensor  

4  Coolant temperature sensor  

5  Reversing lamp switch  

6  Coolant temperature display sensor  

 

Object Number: 2395816 Size: DEFAULT

Lead Layout for Engine Compartment, Engine 20 NEJ > < Lead Routing for Engine Compartment, Engine X 16 XEL with Secondary Air System