Mercedes-Benz ML320. Service manual - part 265

 

  Index      Mercedes     Mercedes-Benz ML320 - service and repair manual 1997-2005 year

 

Search            copyright infringement  

 

 

 

 

 

 

 



 

 

Content   ..  263  264  265  266   ..

 

 

Mercedes-Benz ML320. Service manual - part 265

 

 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM INTERMITTENT WIPE - AD82.30-P-6002-01GH 

Fig. 106: Wiper System Test Of Electrical System Intermittent Wipe 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM WIPER MOTOR - AD82.30-P-6002-02GH 

Cam-operated switch

Rear window wiper does 
not complete a wiping 
movement

Cam-operated switch on 
rear window wiper motor 
(M6/4)

 

AD82.30-P-6002-03GH

Rear window washer 
pump does not function 
when washing rear 
window

Rear window wiper/washer 
switch (S78)

 

AD82.30-P-6002-06GH

 

Rear window washer pump 
(M5/3)

 

AD82.30-P-6002-05GH

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

Fig. 107: Wiper System Test Of Electrical System Wiper Motor 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM TAILGATE WIPER RELAY - AD82.30-P-6002-03GH 

Fig. 108: Wiper System Test Of Electrical System Tailgate Wiper Relay 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM WASHER PUMP - AD82.30-P-6002-04GH 

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

Fig. 109: Wiper System Test Of Electrical System Washer Pump 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM TAILGATE WASHER PUMP - AD82.30-P-6002-05GH 

Fig. 110: Wiper System Test Of Electrical System Tailgate Washer Pump 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM REAR WINDOW WIPER/WASHER SWITCH - AD82.30-P-6002-06GH 

Fig. 111: Wiper System Test Of Electrical System Rear Window Wiper/Washer Switch 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM CAM SWITCH - AD82.30-P-6002-07GH 

 

Scope of test Measuring 

instrument/ 
Test 
connection

Operation/ 
Requirement

Specified 
value

Possible 
cause/Remedy  

1.0 

Front wiper 
terminal 31 

 

Combination 
switch (S4) in 

ON, OFF 
when passing 

Cables  

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM TAILGATE WIPER MOTOR - AD82.30-P-6002-08GH 

Fig. 112: Wiper System Test Of Electrical System Tailgate Wiper Motor 

WIPER SYSTEM TEST OF ELECTRICAL SYSTEM WIPER POSITIONS COMBINATION SWITCH - AD82.30-P-6002-09GH 

b  
HHT actual 
value

"Wipe stage 1" 
position.

through rest 
position

Cam-operated switch 
on wiper motor 
(M6/1)  

 

Scope of test

Measuring instrument/ Test 
connection

Operation/ 
Requirement

Specified 
value

Possible 
cause/Remedy  

1.0 

Rest position  
Contact 1

15

 

19 Combination 

switch (S4) in 
rest position

< 1 ohms

S4  

1.1 

Intermittent 
wipe
  
Contact 2

15

 

19 Combination 

switch (S4) in 
"Intermittent 
wipe" position

< 1 ohms

S4  

1.2 

Tip wipe  
Contact

15

 

18 Combination 

switch (S4) in 
"Tip wipe" 
position

< 1 ohms

S4  

1.3 

Wipe stage 1  
Contact

15

 

18 Combination 

switch (S4) in 
"Wipe stage 1" 
pos.

< 1 ohms

S4  

1.4 

Wipe stage  

17

 

18 Combination  < 1 ohms

S4  

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

  

me 

 

 

 

 

 

 

 

 

Content   ..  263  264  265  266   ..