61 13... Main relay connector for DME

Open locking clamp (1) for the corresponding cable.

Fig 1: Identifying Unlocking DME Master Relay Connector Locking Flap

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With special tool 61 1 136 or 61 1 137 (pressing-off tool), press back retaining hooks (2) of appropriate contact and pull out cable with contact.

Fig 2: Identifying Arrester Hook

Courtesy of BMW OF NORTH AMERICA, INC.