Autotuner Simos 19.6 Read Write SGW Problem Guide

 Problem: Trying to read and write Simos 19.6 ECU using Autotuner tool.

It said Secure Gateway detected.
Can I write without problem?


Autotuner Simos 19.6 Security Gateway Detected Solution

Solution:

Sfd1 is ok.
Sfd2 is a problem.
No need to unlock SFD1 with Autotuner on these.

Also check your voltage.
We work at a minimum of 13.5v on this ECU.

Comments

Popular posts from this blog

PCMTuner PCMFlash Module 42 Denso Bootloader Pinouts

Foxflash Pinout to Mercedes SIEMENS VDO MSM2.0

How to Find Bosch ECU Serial Numbers and Correct Pinouts