BMW 7 Owners & Service Manuals

BMW 7 Series: Circular Connector, 7-Pin, 8-Pin, System D2.5

Notes

Carefully pull off rubber grommet (1).

Carefully press back retaining lugs (2) of internal connector (3).

Plug Connection, Terminal, Fuse Box
Fig. 52: Pressing Back Retaining Lugs Of Internal Connector

Slide internal connector (3) in direction of arrow until retaining lugs (2) lock into locking groove (4).

Plug Connection, Terminal, Fuse Box
Fig. 53: Sliding Internal Connector

Use special tool 61 0 303 (61 1 132) to press back retaining hook (5) of corresponding contact and pull out cable with contact.

Plug Connection, Terminal, Fuse Box
Fig. 54: Pressing Back Retaining Hook Using Special Tool (61 0 303)

CIRCULAR CONNECTOR, 13-PIN, SYSTEM D2.5

Notes

Pull off rubber grommet (1).

Carefully pull out lock (2) in direction of arrow.

Plug Connection, Terminal, Fuse Box
Fig. 55: Identifying Lock And Rubber Grommet

Move lower section of connector (3) in direction of arrow until retaining lugs (4) snap into release groove (5).

Plug Connection, Terminal, Fuse Box
Fig. 56: Identifying Connector, Retaining Lugs, And Locking Groove

Plug Connection, Terminal, Fuse Box
Fig. 57: Sliding Internal Connector

With special tool 61 0 303 , press down retaining lugs (6) of corresponding contact and pull out cable.

Plug Connection, Terminal, Fuse Box
Fig. 58: Identifying Retaining Hook And Special Tool 61 1 132

CIRCULAR CONNECTOR, 20-PIN, SYSTEM D2.5

Notes

Carefully press back retaining lugs (1) of internal connector (2).

Plug Connection, Terminal, Fuse Box
Fig. 59: Identifying Retaining Lugs And Internal Connector

Turn internal connector (2) until retaining lugs (1) snap into release groove (3).

Plug Connection, Terminal, Fuse Box
Fig. 60: Identifying Retaining Lugs And Locking Groove

With special tool 61 0 303 , press down retaining hook (4) of corresponding contact and pull out cable.

Plug Connection, Terminal, Fuse Box
Fig. 61: Identifying Arrester Hook And Special Tool 61 1 132

CIRCULAR CONNECTORS, 4-, 7-, 10- 12-, 25-PIN, SYSTEM D1.5/D2.5

Notes

Insert special tool with suitable connection side in connector and twist approx. 3º counter-clockwise.

Plug Connection, Terminal, Fuse Box
Fig. 62: Using Special Tool To Unlock Connector

The connector is locked down if retaining lug (3) is located in locking groove (2).

  1. Unlocking groove
  2. Locking groove
  3. Retaining lug

Plug Connection, Terminal, Fuse Box
Fig. 63: Identifying Unlocking Groove, Locking Groove, And Detent Lug

With special tool 61 0 303 , press down retaining hook (4) of corresponding contact and pull out cable.

Plug Connection, Terminal, Fuse Box
Fig. 64: Identifying Arrester Hook And Special Tool 61 1 132

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