(Activating the 48 v electrical system)

Precondition

Ignition is switched off

NOTE: RISK OF DAMAGE
Damage to the 48-V battery
If a 48-V battery that is disconnected from the electrical system is activated, the battery electronics will be damaged

Only ever activate the 48 V electrical system when the 48 V battery is fully connected up

Raise the battery ground cable (1)
Remove special tool 2 452 007

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Release the negative battery cable (2) of the 48-V battery from the attachment
Position the negative battery cable (2) of the 48-V battery on the negative battery terminal

Tighten the nut (1)

(TIGHTENING TORQUE SPECIFICATIONS)

Negative battery cable to 48-V battery
Nut M8	tightening torque	19 Nm

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Connect the connector (1) of the CAN bus and lock it
Clip in the clip (2)

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Activate the 48 V electrical system by closing the hood

The activation takes place automatically

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