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         No.
        
       
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         Name
        
       
       
        
         Location
        
       
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         Illus.
        
       
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         Components
        
       
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        1
       
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        Battery
       
       
        in engine bay
       
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        2
       
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        Generator,
       
       
        
         B207:
        
        on the front long side of the engine (right)
       
       
        
         Z18XE, B284:
        
        on the rear long side of the engine (right)
       
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        4
       
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        Starter motor,
       
       
        
         B207, B284:
        
        on the front long side of the engine (left)
       
       
        
         Z18XE:
        
        on the rear long side of the engine (left)
       
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        331
       
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        Airbag control module,
       
       
        on the centre tunnel behind the gear selector unit
       
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         link
        
       
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        342
       
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         Underhood electrical centre 342 (UEC)
        
       
       
        next to battery
       
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         4
        
       
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        541
       
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        SID,
       
       
        on top of instrument panel
       
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        589
       
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        Trionic engine control module, 4-cyl petrol,
       
       
        on front of engine
       
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         A
        
       
       
        
         B
        
       
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        608
       
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        Control module, Motronic E9, V6 petrol
       
       
        at the top of the rear cylinder bank
       
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         A
        
       
       
        
         B
        
       
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        700
       
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        Battery disconnector,
       
       
        on the battery's positive pole
       
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        705
       
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        Control module, Simtec
       
       
        at the top of the left end of the engine
       
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         A
        
       
       
        
         B
        
       
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         Crimp connections
        
       
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        J98
       
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         4D/5D:
        
        Approx. 160 mm from branching of grounding point G33P/S towards the left rear door
       
       
        
         CV:
        
        Approx. 170 mm from branching point to grounding point G33P/S towards the LH rear door
       
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        J99
       
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         4D:
        
        Approx. 170 mm from branching point LH seat towards grounding point G33P/S
       
       
        
         CV:
        
        Approx. 520 mm from branching point to grounding point G33P/S towards the LH rear door
       
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         Grounding points
        
       
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        G2
       
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        On the side of the left structure strut by the connector bracket
       
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         B207
        
       
       
        
         Z18XE
        
       
       
        
         B284
        
       
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        G7
       
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         B207
        
        : On the engine control module upper right-hand attachment lug
       
       
        
         Z18XE:
        
        On support bracket under intake manifold
       
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         Z18XE
        
       
       
        
         B284
        
       
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        G14
       
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        By the seat member under the left seat
       
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        G25
       
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        On the left engine mounting
       
       
        
         B284 AUT:
        
        On a bracket on the front of the gearbox
       
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        G33P
       
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        On the floor below the LH A-pillar (black tape)
       
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