Opcom V1.65 Dual PCB Vaux-com 120309a free download and setup

Opcom V1.65 Vaux-com 120309a with Dual layer PCB is tested works and sale for $19.99 free shipping at www.cardiagtool.co.uk.

Topic: Opcom V1.65 Dual PCB display, Vaux-com 120309a display, where to download Vaux-com 120309a, how to install Vaux-com 120309a, Opcom V1.65 capability etc.

As you can see this is Opcom firmware V1.65 Dual layer PCB

opcom-firmware-v1.7 single pcb-02 opcom-firmware-v1.7 single pcb-01

And Vaux-com 120309a software is working fine on Opcom V1.65:

Opcom Vaux-com 120309a V2012 free download:


Works on XP WIN7

opcom Vaux-com 120309a setup on Win 7 tips:

1) dotnetfx35_SP1 patch must be installed on Win 7, otherwise the software will not run properly

2) Open software as Administrator; check the installation video in CD first

opcom Vaux-com 120309a installation video:

How to update clone V1.45 V1.59 Opcom to firmware V1.65 Vaux-com 120309a?

No, the old Opcom firmware can’t update to V1.65, it’s just like you have one iPhone 7, you can only update the IOS version but not able to directly update the firmware to iPhone8.

Opcom firmware V1.65 Vaux-com 120309a Capability:

  1. It covers almost all Opel cars, incl. new cars with CAN-BUS based diagnostic, such as Vectra-C, Astra-H, Zafira-B.
  2. The program allows users to read out and clear fault codes, shows you live data and perform output test.
  3. The program supports many control units, like Engine, Automatic Transmission, ABS, Airbag, Engine Cooling module, Instrument Cluster, Electronic Climate Control, Body Control Unit, etc.
  4. Since Opel cars adopt many PINs in the OBD connector, the diagnostic interface works as a multiplexer,and users need select the appropriate pin for communication. PIN3, PIN7, PIN8, PIN12 = Serial Link (ISO9141, KW81, KW82, KWP2000)
  5. Fault codes will be shown with all information available.

Full fault code text description:

1) Full status information (Present, Not present, Intermittent)

2) Users can print out, save, or copy the fault codes to any other application.

From the fault codes window, users can go directly to the measuring blocks window.

3) The program shows measuring block information on many control module, users can choose anything from the list on your own.

4) The program is capable of showing 8 measuring block parameter simultaneously.

The sample rate is depends mostly on the communication protocol. For example, the older system like Omega-B X 25 DT Engine (ISO-9141-2) can be very slow during communication, while the newer Multec or Bosch units are faster (using KWP-2000), and the newest CAN based control units are very fast!

Users can also run output tests on many controllers.




HSCAN – Dual-wire, High Speed CAN-BUS, 500 kbps

MSCAN – Dual-wire, Medium Speed CAN-BUS, 95 kbps

SWCAN – Single-wire, Low Speed CAN-BUS, 33.3 kbps