Ignition Switch Module, ISM
| Ignition Switch Module, ISM | 
| Important | ||
| 
         ESD-SENSITIVE COMPONENT  | 
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         Earth yourself by touching the car body before plugging in/unplugging components. Do not touch the component pins, see Removing electronic components .  | 
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| To remove | 
| 1. | 
        Operate/move the seats to their rearmost positions.
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| 2. | 
        Remove the front side pieces from the floor console.
         
        
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| 3. | 
        Remove the cover from over the gear lever housing, use
        
         82 93 474 Removal tool
        
        in the rear edge of the cover and pull back.
         
        
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| 4. | 
        
         AUT:
        
        Remove the clamp.
         
        
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| 5. | 
        Remove the cover under the handbrake by pulling it straight out.
         
        
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| 6. | 
        Remove the cover on the passenger side by squeezing the cover and lifting it up. Remove the compartment under the cover on the passenger side.
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| 7. | 
        Lift up the rubber mat in the floor console storage compartment and remove the screws.
         
        
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| 8. | 
        Remove the floor console screws, note that the screws for plastic and aluminium are different.
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| 9. | 
        Remove the sound insulation (certain cars).
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| 10. | 
        Press in the four catches (two on each long side) and press down the ignition switch module.
         
        
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| 11. | 
        Lift up the floor console slightly and remove the ignition switch module.
         
        
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| 12. | 
        Remove the connector, see
        
         Connectors, handling and checking
        
        item 1D.
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| To fit | 
| 1. | 
        Plug in the connector to the ignition switch module, see
        
         Connectors, handling and checking
        
        item 1D.
         
        
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| 2. | 
        Lift up the floor console slightly and fit the ignition switch module. Make sure all four catches are in the correct position.
         
        
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| 3. | 
        Fit the floor console screws and tighten them. Put the rubber mat back into the storage compartment.
         
        
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| 4. | 
        Fit the cover under the handbrake lever.
         
        
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| 5. | 
        Fit the compartment and cover on the passenger side.
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| 6. | 
        
         AUT:
        
        Fit the clamp.
         
        
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| 7. | 
        Fit the cover over the gear lever housing.
         
        
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| 8. | 
        Fit the front side pieces on the floor console.
         
        
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| 9. | 
        Connect Tech2 and clear any DTCs.
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