Socket housing (radio connector), Hybrid System MQS/MPQ (530i 2017-2022, 530i xDrive 2017-2022, 530e PHEV 2018-2022, 530e xDrive PHEV 2018-2022, 540i 2017-2022, 540i xDrive 2017-2022, M550i xDrive 2018-2022)
Special tools required:
- 61 0 314
Manufactured by AMP: The following contact types without strand sealing can be fitted in the connector housings:
- MQS (Micro Quadlock System)
- MPQ, width 2.8 mm (Micro Power Quadlock)
- MPQ, width 5.2 mm (Micro Power Quadlock)
Removing MPQ contacts from radio connector:
Press lock (1) in direction of arrow.
Detach secondary lock (2) from radio plug.
Feed special tool 61 0 314 (61 1 135) past side of contact.
Press special tool 61 0 314 (61 1 135) in direction of arrow.
Pull wire (1) with socket contact out of radio connector (2).
Removing MQS contacts from contact carrier:
Press lock (1) in direction of arrow and pull housing (2) out of radio connector.
Press lock (1) in direction of arrow. Pull contact carrier (2) out of housing (3).
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).
Hold down retaining hook in secondary lock (1) again. Pull wire with socket contact (2) out of contact carrier (3).
Removing MPQ contacts from contact carrier:
Remove contact carrier (1) with MQS contacts from radio connector.
Raise lock (2) on radio connector.
Pull contact carrier (3) out of radio connector.
Press lock (1) in direction of arrow.
Pull secondary lock (2) in direction of arrow completely out of contact carrier (3).
Press special tool 61 0 314 (61 1 135) on inside of contact into contact carrier (2).
Pull wire with socket contact (1) out of contact carrier (2).
