Kegagalan Upgrade ECU dengan pesan "Failed(Code: Rule Worker Changing FW Mode Failed: ECU_UPGRADE_CAN)"

1. Gejala 

: Upgrade ECU gagal dengan pesan "Failed(Code: Rule Worker Changing FW Mode Failed: ECU_UPGRADE_CAN)"

2. Penyebab 

: Firmware VCI rusak

3. Solusi sementara