In G-Prog software, Select Device->SRS->RENESAS H8SX UART REPAIR
RESET (9 PIN)
MDO (8 PIN)
NC (7 PIN)
NC (6 PIN)
RX (5 PIN)
TX (4 PIN)
NC (3 PIN)
NC (2 PIN)
VCC (1 PIN)
Press Repair ECU
SRS UNIT 98221AJ168 Size 262144 Bytes
Erase ECU
Write and verify main flash
Repair airbag RENESAS H8SX success