Mercedes-Benz ML320. Service manual - part 724

 

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Mercedes-Benz ML320. Service manual - part 724

 

 

Fig. 7: Identifying Electrical Connection Set (201 589 00 99 00) 

COMPATIBILITY CHECK FOR GARAGE DOOR OPENER - AD68.05-P-2000-02A 

Program compatibility tester  

1. Connect compatibility tester to cigar lighter.  

2. Switch on circuit 15R or circuit 15.  

3. Press one of the transmit buttons for longer than 20 s. 

 The compatibility changes over to the learning mode indicated by the LED flashing. 

4. Hold the hand transmitter for the appropriate system against the interior rearview mirror and operate. 

When the learning procedure is completed the LED flashes rapidly. 

 It is possible to program three different transmitter frequencies. A transmitter frequency is assigned to 

each transmit button. 

Open or close garage door  

5. Press corresponding button. The signal learned for this memory location is transmitted. 

 The signal from the compatibility tester has a range of at least 85% of the range of the garage door 

remote control, however at least 15 m. 

If the garage door can be opened or closed, the garage door opener is compatible with the garage door. 

Delete compatibility tester  

6. Press the two outer transmit buttons for longer than 20 s. After approx. 10 s, the LED flashes rapidly to 

indicate that all memory locations have been erased. 

 Before returning the compatibility tester, ensure that the programming is deleted! 

GARAGE DOOR OPENER DIAGNOSIS, PREVIOUS KNOWLEDGE - AD68.05-P-2000A

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Interior Equipment - 163 Chassis

  

me 

 

MODEL 129, 163, 170, 202, 208, 210 as of 1.6.98,215, 220 with CODE (231a) Garage door opener

GARAGE DOOR OPENER DIAGNOSIS, FUNCTION CHECK - AD68.05-P-3000A 

MODEL 129, 163, 170, 202, 208, 210 as of 1.6.98,215, 220 with CODE (231a) Garage door opener  

GARAGE DOOR OPENER DIAGNOSIS, TROUBLE-SHOOTING - AD68.05-P-5000A 

MODELS 129, 163, 170, 202, 208, 210 as of 1.6.98,215, 220 with CODE (231a) Garage door opener  

 Garage door opener location

Models 129, 202, 208, 210, 215, 220 GF68.05-P-1100-01A

 

 

Model 170

GF68.05-P-1100-01B

 

 

Model 163

GF68.05-P-1100-01C

 Electrical wiring diagrams

Model 163

PE68.00-P-1100D

 

 

Model 170

PE68.00-P-1100C

 

 

Models 202, 208

PE68.00-P-1100B

 

 

Model 210

PE68.00-P-1100A

 

 

Model 220

PE68.00-P-1100SA

 

 

Model 129, volume 2, FG 68

 

 

Connection and use of test equipment

 

AD00.00-P-1000AZ 

 

Diagnostic tools, garage door opener

 

AD68.05-P-2000-01A

 

Compatibility test for garage door opener  

AD68.05-P-2000-02A

 

Garage door opener diagnosis, previous knowledge

 

AD68.05-P-
2000A

 

Key to diagnostic symbols

 

AD00.00-P-
2001A
 

 

Fuses in order  

Battery voltage 11-14V  

Ignition: ON  

 

 

 

Function check 

 

 

Scope of test  Operation / requirement 

Specified value 

Possible 
cause / remedy
 

1  
Transmitting 
 
push-button 

The desired transmitting push-button is programmed. 
The vehicle is inside the garage door range. 

 The garage door opener signal has a range of at least 

85% of the range of the garage door hand transmitter or 
15m. 
Press programmed transmitting push-button.

Garage door is 
activated.

AD68.05-P-
5000A

 

Garage door opener 
diagnosis, previous 
knowledge

 

AD68.05-P-2000A

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Interior Equipment - 163 Chassis

  

me 

 

 

Fuses in order.  

Battery voltage 
11-14 V  

Ignition: ON  

 

 

 

Troubleshooting 

 

 

Complaint 

Possible cause 

Note 

Remedy 

The garage door 
cannot be 
activated with the 
garage door 
opener installed 
in the vehicle.

The garage door opener 
has not been 
programmed correctly.

 

GF68.05-P-0001A

 

The garage door is 
defective

 

Check garage door: Activate 
the garage door with the 
hand transmitter. If the 
garage door cannot be 
opened and closed with the 
hand transmitter, the garage 
door has a mechanical or 
electrical defect.

 

The garage door's 
receiver and the garage 
door opener installed in 
the vehicle are not 
compatible.

A list of compatible garage 
doors is included in the 
passenger car sales manual

If the used garage door is not 
listed check compatibility 
with compatibility tester.

 

 

Compatibility check of 
electrical system for garage 
door opener Models 129, 170, 
202, 208, 210 as of 1.6.98, 163 
as of 1.9.01, 215, 220 with 
CODE (231a) garage door 
opener Compatibility check for 
garage door opener.

AD68.05-P-6000-02A 
AD68.05-P-2000-02A

 

Voltage supply to 
garage door opener 
interrupted.

Model 208 as of 1.6.98, except 
CODE (249a) 
Automatic dimming inside 
rearview mirror

AD68.05-P-6000-01A

 

 

Model 202 as of 1.6.98, Model 
210 as of 1.6.98, except CODE 
(249a) 
Automatic dimming inside 
rearview mirror

AD68.05-P-6000-01C

 

 

Model 202 as of 1.6.98, Model 
208 as of 1.6.98, Model 210 as 
of 1.6.98, with CODE (249a) 

AD68.05-P-6000-01G

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Interior Equipment - 163 Chassis

  

me 

 

VOLTAGE SUPPLY, TESTING ELECTRICAL SYSTEM OF GARAGE DOOR OPENER - AD68.05-P-6000-01E 

Model 163 as of 1.6.98  

Fig. 8: Voltage Supply, Testing Electrical System Of Garage Door Opener 

COMPATIBILITY CHECK OF ELECTRICAL SYSTEM FOR GARAGE DOOR OPENER - AD68.05-P-6000-02A 

Models 129, 170, 202, 208, 210 as of 1.6.98,163 as of 1.9.01,215, 220, 230 with CODE (231a) Garage door 
opener
  

GARAGE DOOR OPENER - CHECK OF ELECTRICAL SYSTEM - AD68.05-P-6000A

Automatic dimming inside 
rearview mirror

 

 

Model 129 as of 1.6.98

AD68.05-P-6000-01B

 

 

Model 170 as of 1.6.98

AD68.05-P-6000-01D

 

 

Model 163 as of 1.6.98

AD68.05-P-6000-01E

 

 

Models 215, 220

AD68.05-P-6000-01F

  Test of

Tester/test 
connection

Operation/ Requirement

Specified 
value

Possible cause/ 
Remedy  

1.0 

Compatibility  
Garage door 
opener - garage 
door drives

Compatibility 
tester

Using the hand transmitter, 
program the compatibility 
tester, then activate the garage 
door drive with the 
compatibility tester. 
Compatibility check for 
garage door opener. AD68.05-
P-2000-02A

Garage 
door is 
opened or 
closed.

Garage door drive 
is not compatible 
with garage door 
opener.  

 
In this case, a universal 
receiver (Fix Kit 
Receiver) can be 
installed. 

 Notes and list of 

compatible garage door 
drives for garage door 
opener under AH68.05-
P-0001-01A

 

2001 Mercedes-Benz ML320 

1998-2005 ACCESSORIES & BODY, CAB Interior Equipment - 163 Chassis

  

me 

 

 

 

 

 

 

 

 

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