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Release date: 09.12.17   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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FIREWALL 

INSTALLATION MANUAL

 

30 m 

INTRODUCTION 

Thank you for choosing a Paser product. 
 
Firewall OBD2 represents the return of Paser in the world of car alarms. 
Faced with a deep experience in the field of cars and CAN-bus technology alarms, Paser merges the two knowledge and introduces to the car alarms market a 
new weapon against increasingly sophisticated theft systems.  
Through vehicles OBD2 port in fact, it is possible to code new keys so to defuse the alarm. 
 
Paser suggests FIREWALL OBD2 to remedy the above drawback. 
 
The module in question allows you to create a defence to the OBD2 port, so that in the unfortunate event that someone try to program a new key to the vehi-
cle, the system will deceive the programming device, consequently preventing all communications with the vehicle.

 

KIT COMPOSITION 

On default, the kit consists of the following parts: 

 

1 Firewall OBD2 electronic unit; 

 

1 installation manual; 

 

1 warranty card 

 

1 plastic screwdriver to make all settings 

 
 based on the versions and not included in default kit, you need: 

 

1 Plug and Play harness (please see compatibility codes on the site www.paser.it/firewall/) 

 

1 two-channels remote control (in stand alone mode with remote control) 

DEFAULT SETTING 

Firewall has different working modes. 
Default kit is set as stand alone controlled by remote control (not supplied) or wire.  
Default kit has the wire input (BLACK wire) set to GND polarity, this means that, when connected to GND, the wire in object activates Firewall OBD2 unit. 

INSTALLATION 

Installation is very easy and completely plug and play. 
You need to locate the OBD2 port of the vehicle (in case suggestions are needed, please refer to www.paser.it/firewall/). 
 
Then you have to connect in series to the original OBD2 connector, the harness supplied in the kit and to engage the OBD2 socket of the harness in place of the 
original OBD2 one. 

The information provided in this manual are purely for information purposes can be subject to change without notice. At the time of publication, the infor-
mation is correct and reliable. However Paser can not be held responsible for any consequences arising from errors or omissions in this manual. Paser reserves 
to itself the right to improve / modify the product or manual without the obligation to notify users. 

Summary of Contents for Firewall OBD2

Page 1: ...d in default kit you need 1 Plug and Play harness please see compatibility codes on the site www paser it firewall 1 two channels remote control in stand alone mode with remote control DEFAULT SETTING Firewall has different working modes Default kit is set as stand alone controlled by remote control not supplied or wire Default kit has the wire input BLACK wire set to GND polarity this means that ...

Page 2: ...r to know when OBD protection is OFF To set this mode please connect the BLACK wire to an ignition positive HOW IT WORKS The version supplied as ignition configuration it s a stand alone module and allows the Firewall OBD2 managing by a sequence of 3 consecutive car ignition activations The procedure is the following Warning When Firewall is off OFF at every turning on of the ignition the unit emi...

Page 3: ...CONTROL STAND ALONE MODE 1 Please identify the location of the original vehicle OBD2 port www paser it firewall location and then remove the connector from its housing 2 Please connect the male OBD2 plug to the original OBD2 socket 1 3 Connect to a wire ignition 4 Please connect the Firewall OBD2 module to multi way connectors of the OBD2 harness of the kit 5 Please connect the harness OBD2 socket...

Page 4: ...OTE CONTROL AND WIRE THORUGH REMOTE CON TROL AND WIRE WITH 3 IMPULSES 2 FLASHES ORANGE 1 FLASH RED 2 FLASHES RED ACTIVATION WIRE POLARITY GND POLARITY 12 VDC POLARITY x5 WARRANTY CONDITIONS THIS PRODUCT IS GUARANTEED 2 YEARS FOR ANY MANUFACTURING DEFECT THE WARRANTY IS VALID ONLY WITH THE PURCHASE INVOICE RESET The module can be supplied with a remote control for the activation deactivation of the...

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