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Crux Interfacing Solutions • Chatsworth, C

A  91311

phone: (818) 609-9299 • fax: (818) 996-8188 • www

.cruxinterfacing.com

rev.020521

2 of 3

R

INTERFACING SOLUTIONS

Sightline

Multi View Integration

RVCVW-73

Rear View Integration  Interface for Select

Volkswagen Vehicles with MFD3/RNS315/RNS510 Navigation System

INSTALLATION INSTRUCTIONS:

CODING THE RADIO FOR A BACKUP CAMERA

1. Locate the vehicle’s OBD II port usually located under the steering column.

2. Enter the vehicle and CLOSE ALL DOORS. 

3. Turn the key to the ON position.

4. Plug in the OBD coder from the RVCVW-73 kit to the ODB II port.

5. Wait for the OBD coder to finish coding the radio and give a solid GREEN LED. (See chart below)

6. The radio may flash a few time during this process. It can take around 5 seconds to complete the 

coding process. If an error occurs, retry the coding procedure.

7. A solid RED LED means that the radio has been decoded. Repeat the process to get a solid GREEN LED.

8. After the coding is complete, disconnet the OBD coder and store in a safe place. This OBD coder is VIN 

specific and will only work on this vehicle.

9. Unplug the radio power connector for 5 seconds and plug it back in.

10. Put the gear in reverse to test for camera functionality.

In order for the vehicle to recognize the camera and engage it when in reverse gear, the vehicle must be 

coded. Use the ODB II coder included in the RVCVW-73 kit.

Reading the LED color pattern:

Flashing LED

Coding Vehicle

Solid Green LED

Activated

Solid Red LED

Deactivated

Solid Red & Green LED

Error

INTERFACE

GREEN LED

RED LED

8-PIN

(male plug)

LED

(indicator)

OBD CODER

DECODING THE RADIO 

 To decode the radio, repeat the steps above.

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