Foxflash Clone Renault SID306 ECU in Boot

By | November 19, 2025

Renault SID306 ECU cloning is done with Foxflash programmer.

Continental Sid306 Infineon TriCore SAK-TC1766 boot mode clone ecu.
Need attention for pinout because very small in ecu pin.

Cloning cannot be done on bench.

Read in boot ok.

Write in boot ok.

Checksum by foxflash.

Better keep power supply 12V+.

foxflash clone renault sid306 ecu 4

foxflash clone renault sid306 ecu 5

foxflash clone renault sid306 ecu 1

foxflash clone renault sid306 ecu 2

foxflash clone renault sid306 ecu 3