Mercedes-Benz ML320. Service manual - part 581

 

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Mercedes-Benz ML320. Service manual - part 581

 

 

Fig. 465: Unpinning Female Contacts From Coupling (2-pin MQS Coupling) 

Unpin female contacts from coupling with 2nd contact retainer (MQS)  

1. Mount blade holder with clamping pliers 

 and MQS blade 

from above through the opening (3) of the 

connector housing (1), press down spring shackle of female contact (2), and pull female contact (2) out of 
contact cavity of connector housing (1) up to the stop.  

2. Mount blade holder with clamping pliers 

 and MQS blade 

from above through the opening (4), press 

down spring shackle of female contact (2), and pull female contact (2) out of contact cavity of connector 
housing (1). 

 Tug the corresponding cable at the same time to help unpinning procedure. 

REMOVE CONTACTS FROM MICRO QUADLOCK SYSTEM COUPLING - AR00.19-P-0120-04B 

 

2004 Mercedes-Benz ML350 

1998-2005 GENINFO Overall vehicle - 163 Chassis

  

me 

 

Fig. 466: Identifying New Passenger Vehicle Wiring Harness Repair Kit (220 589 04 99 00) 

Fig. 467: Identifying Wiring Harness Repair Kit, Basic (000 589 13 99 00) 

Fig. 468: Identifying Wiring Harness Repair Kit (220 589 02 99 00) 

Fig. 469: Identifying Blade Holder With Clamping Pliers (220 589 01 99 50)

 

2004 Mercedes-Benz ML350 

1998-2005 GENINFO Overall vehicle - 163 Chassis

  

me 

 

Fig. 470: Identifying MQS Blade (220 589 01 99 60) 

Secondary release for version with sliding plate (MQS)  

1. Using a suitable tool, move both sliding plates (1) in housing in direction of arrow over catch mechanism. 

Shown on 38-pin JPT, MQS coupling  

Fig. 471: Moving Both Sliding Plates In Housing - Shown On 38-Pin JPT, MQS Coupling 

Secondary release for version with retaining cage (MQS)  

1. Using a suitable tool (1), slide retaining cage (2) into pre-locking position in direction shown by arrow.  

Shown on a 47-pin MQS or MCP coupling

 

2004 Mercedes-Benz ML350 

1998-2005 GENINFO Overall vehicle - 163 Chassis

  

me 

 

Fig. 472: Sliding Retaining Cage - Shown On A 47-Pin MQS Or MCP Coupling 

Unpin female contacts from coupling (MQS)  

1. Insert blade holder with clamping pliers 

 and MQS blade 

 from front side through the opening near 

contact cavity of coupling. 

 This step presses the spring shackle on the female contact (1) down into position. 

2. A slight tug on the corresponding line will remove the female contact (1) from the coupling. 

 

2004 Mercedes-Benz ML350 

1998-2005 GENINFO Overall vehicle - 163 Chassis

  

me 

 

 

 

 

 

 

 

 

Content   ..  579  580  581  582   ..