Installation is the reverse of removal.
Tighten the HECU mounting bolts and brake tube nuts to the specified torque.
Tighterning torque
HECU mounting nut :
8~10 Nm (0.8~1.0 kgf·m, 5.8~7.2 Ib-ft)
HECU bracket mounting bolt:
17~26 Nm (1.7~2.6 kgf·m, 12.3~18.8 Ib-ft)