4E-32 ABS:
ABS Hydraulic Unit / Control Module Assembly
Removal and Installation
CAUTION
!
Never disassemble ABS hydraulic unit /
control module assembly, loosen blind plug
or remove motor. Performing any of these
prohibited services will affect original
performance of ABS hydraulic unit / control
module assembly.
Removal
1) Disconnect negative cable from battery.
2) Remove ECM referring to "Engine Control Module
(ECM) Removal and Installation: in Section 1C".
3) Disconnect ABS hydraulic unit / control module
assembly connector (1) by pull down the lock (2).
[A]
[A]: Disconnect
[B]: Connect
4) Using special tool, loosen flare nuts (1) and
disconnect brake pipes (2) from ABS hydraulic unit /
control module assembly (3).
Special tool
(A): 09950–78220
NOTE
Put bleeder plug cap or the like onto pipe to
prevent fluid from spilling. Do not allow brake
fluid to get on painted surfaces.
S5JB0A4506004
[B]
1
2
D
C
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C: Pull down to disconnect
D: Pull up to connect
5) Disconnect harness clamps (4) from bracket (5).
2
3
6) Remove ABS hydraulic unit / control module with
bracket from vehicle by removing bracket bolt and
two bracket nuts.
7) Remove bolt and pull out ABS hydraulic unit / control
module assembly (1) from bracket (3) using flat end
rod or the like (2).
CAUTION
!
• Do not give an impact to hydraulic unit.
• Use care not to allow dust to enter
hydraulic unit.
• Do not place hydraulic unit on its side or
upside down. Handling it in inappropriate
way will affect its original performance.
1
3
2
4
5
1
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