(mileage corrections on RENAULT Laguna III,etc )
By installing this small pcb inside the EIS module, you can make mileage corrections on RENAULT cars, and scanner can not find original mileage from EIS module.
Renault Laguna III
Installation:
1. Remove dashboard from car and open back cover carefully to get full access to dashboard PCB.
2. Change mileage in 24C16 eeprom.
3. Remove and discard electronic component showed in the photo below. This component will be not soldered back to the PCB anymore
4. Connect Renault Pro Key mmodule with dashboard PCB using 6 wires, as you can see in the photos below.
5. We recommend to fix the Renault Pro Key module to the dashboard PCB using double side tape or with hot glue.