Installation is the reverse of removal.
Tighten the HECU mounting bolts and brake tube nuts to the specified torque.
Tighterning torque
HECU mounting bolt:
8~10Nm (80~100 kg·cm, 5.9~7.3 Ibf·ft)
HECU braket mounting bolt:
17~26 Nm (170~260 kg·cm, 12.5~19.1 Ibf·ft)
Brake tube nut:
13~17 Nm (130~170 kg·cm, 9.5~12.5 Ibf·ft)