How to renew a second-hand Mercedes Benz SIM4LE ECU? In this tutorial, we’ll use the CGDI MB Key Programmer to do it, easily done in 3 steps.
What’s required?
CGDI MB Tool
SIM4LE engine control module
Procedure
Step1. Read SIM4LE
Connect CGDI MB to ECU, and run CGMB software.
Auto computer >> Read
Step2. Get Erase Password
After reading, click the green “Get” button beside Erase Password.
Just wait for a while…
Erase password calculated successfully!
Step3. Renew SIM4LE
Click the “Erase” button on the right side.
Erased successfully!
Mercedes’s SIM4LE module has been renewed.
