BMW 7 Series (F01/F02) 2008-2015 Service Manual / General Electrical System / Troubleshooting / Instructions For Opening Contacts And Locks Of Different Plug
Contact Systems
BMW 7 Series: Instructions For Opening Contacts And Locks Of Different Plug Contact Systems
Notes
SPECIAL TOOLS DESCRIPTION CHART
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IMPORTANT: The contacts can be changed on ultrasonically welded plugs (1).
Ultrasonically welded plugs (1) must be replaced completely.
Ultrasonic-welded connectors (1) can be identified by the welds (2) on their longitudinal side.
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Fig. 3: Identifying Ultrasonic-Welded Connectors With Welds
NOTE: Special tools referred to in the repair instructions below are contained in the following special tool kits:
- Release and pressing-off tool 61 1 150
will be replaced on 09/2005 by 61 0 300 (BMW) and 61 0 400 (MINI) - Release and pressing-off tool 61 1 100 (engine)
Repair instructions for opening plug housings and removing contacts of different plug systems
Plug system D 1.5/D 2.5
- CIRCULAR PLUGS, 7-, 8-PIN, SYSTEM D2.5
- CIRCULAR CONNECTOR, 13-PIN, SYSTEM D2.5
- CIRCULAR CONNECTOR, 20-PIN, SYSTEM D2.5
- CIRCULAR CONNECTORS, 4-, 7-, 10- 12-, 25-PIN, SYSTEM D1.5/D2.5
- INLINE CONNECTORS, 15-PIN, SYSTEM D2.5
- INLINE PLUGS, 8-, 12-PIN, SYSTEM D2.5
- IN-LINE CONNECTORS, 30-PIN, SYSTEM D2.5
- IN-LINE PLUGS, 20-PIN, SYSTEM D2.5
Plug system JPT/MDK/DFK
- IN-LINE PLUGS, 2-PIN, SYSTEM JPT ELA
- IN-LINE CONNECTORS, 2-PIN, SYSTEM MDK 3PLUS 2.8
- IN-LINE PLUGS, 4-PIN, SYSTEM DFK ELA
Plug system Elo/Elo Power
- INLINE PLUGS, 4-, 10-PIN, SYSTEM ELO
- IN-LINE PLUGS, 6- TO 50-PIN, SYSTEM ELO
- IN-LINE CONNECTORS, 3-, 6-PIN, SYSTEM ELO-POWER 2.8
Plug system LSK
- CONNECTOR HOUSING, LCC CONTACT (LOAD CURRENT CONTACT)
Plug system MQS/MPQ
- INLINE CONNECTORS, 6-, 8-PIN, SYSTEM MQS
- INLINE PLUGS, 2-PIN, SYSTEM MPQ 2.8
- CONTROL UNIT CONNECTORS, 25-, 35-, 55-, 83-, 88-PIN
- IN-LINE PLUGS, 24-PIN, HYBRID SYSTEM MQS/MPQ
- SOCKET HOUSING 42-, 43-PIN, HYBRID SYSTEM MQS/MPQ
- SOCKET HOUSINGS, 2X21-, 2X27-PIN, HYBRID SYSTEMS MQS/MPQ, ELO/ELO POWER
- IN-LINE CONNECTORS, 30-PIN, HYBRID SYSTEM MQS/MPQ
- SOCKET HOUSINGS, 5-PIN, 8-PIN, SYSTEM MQS/MPQ
- SOCKET HOUSING (RADIO CONNECTOR), HYBRID SYSTEM MQS/MPQ
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Repairing Airbag Cables
IMPORTANT: Only repair those cables which show visible signs of damage. In
the event of
visible damage, make sure there is only one cable repair in effect after the
repair work. If no visible damage
SEE MORE:
Instructions For Adapting Adjustment Unit For Reversing Camera
(CORGHI KDS Quick-Action Clamp)
The following operations should only be carried out when using the tool kit
for calibrating the reversing camera
for the first time.
NOTE: The operation is described for the left-hand side; proceed in the
same way for
the right-hand side.
Remove support plate (1) from spindle (2).
Replace spindle
Checking Camshaft Timing On Left Side (N63)
Notes
IMPORTANT: The timing can only be checked with special tool 11 9 900.
The timing may be misinterpreted if it is checked without special tool 11 9 900.
Cylinders 5-8:
Necessary preliminary work
Remove left CYLINDER HEAD COVER
Remove FAN COWL with electric fan
Remove BELT PULLEY for air con
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