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Rear-View Camera OBD Coder Guide

This document summarizes an OBD coder that is compatible with Renault, Dacia, Opel, and Fiat Talento vehicles with MediaNav navigation systems. It enables connection of an aftermarket rear-view camera to the head unit by coding the unit's rear-view camera input via the OBD port. Installation requires connecting the camera's video cable and power cable to the coder interface box, which connects between the vehicle harness and head unit.

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gurur.0314
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45 views3 pages

Rear-View Camera OBD Coder Guide

This document summarizes an OBD coder that is compatible with Renault, Dacia, Opel, and Fiat Talento vehicles with MediaNav navigation systems. It enables connection of an aftermarket rear-view camera to the head unit by coding the unit's rear-view camera input via the OBD port. Installation requires connecting the camera's video cable and power cable to the coder interface box, which connects between the vehicle harness and head unit.

Uploaded by

gurur.0314
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Rear-view camera OBD-coder

compatible with
Renault / Dacia / Opel / Fiat Talento
MediaNav system

For connection of a rear-view camera on the MediaNav unit, it is necessary to enable the
head-unit’s rear-view camera input, which can be done with this OBD coder.

Delivery contents

Write down the SW-version and


HW-version of the interface boxes,
and store this manual for support
purposes.

HW______________

SW______________

Legal Information
Changes/updates of the vehicle’s software can cause malfunctions of the interface. We
offer free software-updates for our interfaces for one year after purchase. To receive a
free update, the interface must be sent in at own cost. Labor cost for and other expenses
involved with the software-updates will not be refunded.

Art. 300 340


Check compatibility of vehicle and accessories
Requirements
Vehicle Renault models like Captur, Clio , Trafic
Dacia: Logan, Sandero, Duster
Navigation MediaNav (LG)
Limitations
After-market rear-view Only compatible with NTSC-cameras

Installation

1 Connect the video RCA of the after-market rear-view camera to the female RCA
connector of the CAB harness.

2- Connect the green cable of harness CAB to +12V reverse gear light signal.

3 Remove the female 24pin connector of the vehicle harness from the rear of the head
unit and connect it to the male 24pin connector of harness CAB.

4- Connect female 24pin connector of harness CAB to the male 24pin connector of
the head unit.
Camera coding

1. Locate OBD-port and remove cover


2. Turn on ignition
3. Wait until the head-unit has booted
4. Plug coder into OBD-port
5. Leave coder for about 30 seconds in OBD-port
6. Remove coder from the OBD-port

After the first use on a vehicle, the coder is personalized to this vehicle and can not be
used on another vehicles.

LED information:
LED Status Explication
Blue Flashes Coding process is running
Green Lights Coding procedure successfully completed
Lights Remove coding procedure successfully completed
Red
Flashes Coding process failed / license violation
Green + Red Lights CAN Communication Error! - Abort of the diagnostic session

To reverse the coding repeat steps 1.-6.

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