Tutorial:

How to use Foxflash ECU Programmer and OTB 1.0 Expansion Adapter to read and write Mercedes-Benz CRD3 ECU via OBD driver?

What is foxFlash OTB 1.0 Expansion Adapter?

http://blog.eobdtool.co.uk/what-is-foxflash-otb-1-0-expansion-adapter/

Foxflash OTB Adapter and Mercedes-Benz CRD3 ECU Pinout:

Need to connect the following 5 cables

CAN+: Pin 42

CAN-: Pin 55

+12V: Pin 5

GND: Pin 2

Ign: Pin 15

Check the corresponding Pin positions on Foxflash OTB Expansion Adapter

Then connect OTB Adapter and ECU correctly

Connect Foxflash and OTB 1.0 Adapter via OBD cable

Supply power to OTB Adapter as well

Read & Write ECU operation guide:

After connection, run Foxflash Manager and software

Select the driver and ECU you desire

For example:

Select CAR obd>> MERCEDES>> C KLASS>> 1.8/2.2 CDI Blue Delphi CRD3.x * CAN Fast

Enter the read and write interface

First, get ID

Then, read file and save the CRDF file

Next, open the CRDF-EGR DPF file

Last, write the file into the Mercedes-Benz CRD3ECU

All work fine!

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