5 Series E60 530i (N52K) SAL
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Legally prescribed auxiliary consumers
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Parking lights
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Hazard warning lights
Legally prescribed auxiliary consumers must still be operational when the engine has been switched off, as long
as this is possible. These auxiliary consumers are not deactivated, even if the battery's limit of starting capability
has been reached.
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Auxiliary consumers
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independent heating
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Independent ventilation
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Communications components
- Displays
- Terminal 30g
- Telematic services
The auxiliary consumers listed can still be switched on after the engine has been switched off. The auxiliary
consumers are automatically switched off when the battery reaches its limit of starting capability. A CAN
message from the DME / DDE prompts the shutdown.
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System-related run-on
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Electric radiator fan
System-related run-on components can remain operational for a certain time after the engine has been switched
off.
Off-load current monitoring
If the vehicle is out of use (from 68 minutes after terminal R OFF) and the battery current exceeds 80 milliampères
(mA) (default setting), a fault memory entry is stored in the DME / DDE.
Terminal 30g relay
The terminal 30g relay prevents a higher off-load current, e.g. one caused by a defective consumer, with a
predefined consumer shutoff. The terminal 30g relay is actuated by the CAS. The "g" indicates that terminal 30g is
an active terminal.
The connections that are switched on and off through the terminal 30g relay are shown on the system circuit
diagram.
[system overview ...]
Notes for service staff
Service staff should note the following points:
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General information: [more ...]
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Diagnosis: [more ...]
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Encoding/programming:[more ...]
Subject to change.
SBT Power supply E60, E61, E63, E64
BMW AG - TIS
22.02.2013 18:07
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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