Zontes ZT350T-D, Maintenance Manual, Page: 115 / 152

115 / 152
c. Pull the RC-HU head out of the gap between the pke and
the frame.
d. Pull out the RC-HU hose and wheel speed sensor wire
from the rear inner mud plate.
e. Pull out the wheel speed sensor from the clamp
⑷
,
remove the bolt
⑸
with a 4# inner hexagon, and then
remove the wheel speed sensor from the car. If you need to
remove the clamp
⑷
, you can use 4# inner hexagon to
remove the bolt
⑸
that fixes the clamp.
f. Check whether the surface of the removed hose is aging,
cracked, damaged, abraded, etc. Wipe up the remaining
brake fluid with a non-woven cloth, and then wrap the ends
of the hose with cling film or a plastic bag to prevent foreign
matter from entering. Check whether the cable sheath of the
wheel speed sensor cable is damaged. If the sheath is frayed,
it can be glued with electrical tape to prevent short-circuit.
ABS system layout
1-Front and rear wheel speed sensor 2-ABS hydraulic control unit 3-OBD diagnostic interface