volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Main Battery Switch Assembly Overview|Page 1426 > < Main Battery Switch Assembly Overview
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Safety Circuit Breaker: Service and Repair
Main Battery Switch

Main Battery Switch

CAUTION!
When disconnecting and connecting the battery, always perform the  work procedure as described in the repair information --> [ Battery,
One-Battery Layout, Disconnecting and Connecting ] See: Starting and Charging/Battery/Service and Repair/Removal and
Replacement/Battery, One-Battery Layout, Disconnecting and Connecting.  Not adhering to sequence will result in the deactivation of
Main Battery Switch  -E74- and subsequent damage to electrical system components.

Special tools, testers and auxiliary items required

‹› Torque Wrench (V.A.G 1331/)

Removing

CAUTION!
When disconnecting battery, procedure must always be followed as described  in the repair information --> [ Battery, with Auxiliary
Battery or Two-Battery Layout, Disconnecting and Connecting ] See: Starting and Charging/Battery/Service and Repair/Removal and
Replacement/Battery, with Auxiliary Battery or Two-Battery Layout, Disconnecting and Connecting. Not adhering to sequence  will
result in the deactivation of Main Battery Switch -E74- and subsequent  damage to electrical system components.

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Disconnect battery --> [ Battery, One-Battery Layout, Disconnecting and Connecting ] See: Starting and Charging/Battery/Service and
Repair/Removal and Replacement/Battery, One-Battery Layout, Disconnecting and Connecting.

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Release retaining tab - arrow - and remove cover. 

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If necessary, remove the lead coating on the multi-pin connector. 

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Open protective cap - 1 - of multi-pin harness connector,  disengage retaining tab - 2 - and disconnect harness connector. 

Main Battery Switch Assembly Overview|Page 1426 > < Main Battery Switch Assembly Overview