VOCOM II Mini WiFi Setup & Firmware Update Instruction

VOCOM II Mini is a wireless device that supports to diagnose Volvo heavy duty truck via WiFi. Small and portable, no need wires. This is an initial guide on WiFi setting & firmware upgrade. 

How to setup Volvo VOCOM 2 WiFi?

1. Power on the Mini Vocom2 dongle and the lights will be flashing. Find the WIFI signal Vocom2D_******* from laptop. Click "Connect".

2. Input “v2d+ SN num”, SN number is 7 digits which you can find it from backside of the VOCOM2 dongle. Then click "OK" and done.

How to update Volvo VOCOM 2 firmware?

Note: Make sure the Mini Vocom2 is powered up by 24V ECU or truck. Low voltage will affect the upgrade process.

Follow the path: 

All Programs >> VOCOM II >> VOCOMII Configurator >> Setting >> Advanced >> Update device firmware >> Update button

It'll run the TECH TOOL automatically when firmware update finished...

Log in then it's done.

http://blog.obd2shop.co.uk/vocom-ii-mini-wifi-setup-firmware-update-instruction/

J518 ELV Module Emulator Instruction for Audi C6 Q7 A6

This is an operation instruction on how to use J518 ELV Module Emulator to repair Audi C6 Q7 A6 steering column lock.  

Steps for 9S12DG 128 CPU Car

1. Read out EEPROM data with VVDI PROG. Remember to backup the data in case of operation mistake.

2. Put EEPROM file into "EEPROM 2K-4K" folder

图片1, then double-click EEPROM converter application. The 2K file will start transforming. Once the file has changed to be 4K, which means conversion is successful.

Note: Can only double-click one time, please DO NOT repeat. If the operation or conversion failed, right-click to run the program in administrator mode.

3. Connect flashing wire to write the converted EEPROM file.

Note: Please select J518(2010)(0L01Y) for 256 chip simulator.

(Each J518 ELV Simulative Board is with EEPROM & Flash data, usually users just need to write EEPROM. If not, can also write original car EEPROM plus FLASH data in instruction.)

Steps for 9S12DG 256 CPU Car

1. Read out & save the original car data.

2. Write data directly to J518 simulator.

Connection

VVDI burning line:

Red(thick) - VCC

Black(thick) - GND

Yellow - RST

Purple - BKGD

Green - XCLKS

White - CLK

Black(thin) - GND-C

Without Horn Wiring Diagram

Buy solder-free burning line from us, can plug into 20pin port directly.

With Horn Wiring Diagram

Simply connect according to the marks on board.

Note:

1. It's more recommended to test on vehicle after successful written.

2. To test on bench, make sure the connection on 20PIN port is correct. For wrong connection may cause chip damaged.

Eg. 

Wrong connection: 10PIN position (red marked) 

Correct connection: 20PIN position (blue marked)

http://blog.obd2shop.co.uk/j518-elv-module-emulator-instruction-for-audi-c6-q7-a6/