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Home >> BMW >> 2013 >> 740Li >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Memory Modules >> General Electrical System - Repair - F01/F02 >> Plug Connection, Terminal, Fuse Box >> 61 13... Opening contacts and locks of different plug contact systems >> 61 13... Socket housings, 2x21-, 2x27-pin, Hybrid Systems MQS/MPQ, Elo/Elo Power
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61 13... Socket housings, 2x21-, 2x27-pin, Hybrid Systems MQS/MPQ, Elo/Elo Power

Manufactured by AMP:  The following contact types without strand sealing can be fitted in the connector housings:

Manufactured by Siemens:  The following contact types without strand sealing can be fitted in the connector housings:

Raise lock (1) on housing (2).

Push contact carrier (3) from rear out of housing.

NOTE: The second contact carrier is pushed out in the same way.

Pushing out the contact carrier releases the secondary locks of the socket contacts.

Fig 1: Identifying Locks, Cap, And Contact Carrier
G00460748Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Hold down retaining hook (1) of socket contact in opening of contact carrier with a small screwdriver.

Pull wire with socket contact in direction of arrow as far as secondary lock (2).

Fig 2: Identifying Retaining Hook And Secondary Lock
G00425997Courtesy of BMW OF NORTH AMERICA, INC.

Hold down retaining hook in secondary lock (1) again and pull cable with socket contact (2) completely out of contact carrier (3).

Fig 3: Removing Cable With Socket Contact From Secondary Lock And Contact Carrier
G00425998Courtesy of BMW OF NORTH AMERICA, INC.