Toyota Corolla Cross: Electric Parking Brake Actuator
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ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT PARKING BRAKE ACTUATOR ASSEMBLY
(a) With the ignition switch to ON and the wheels not contacting the
ground, operate the electric parking brake switch (
REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
Procedure
Part Name Code
1
PRECAUTION
-
INSPECTION
PROCEDURE
1. INSPECT PARKING BRAKE ACTUATOR ASSEMBLY LH
(a) Parking brake actuator assembly LH operation inspection
(1) Apply voltage to the terminals of the parking brake ac
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TERMINALS OF ECU
CHECK BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY
(a) Disconnect the A189 electric brake booster (brake booster with
master cylinder assembly) connector and measure the voltage or resistance on the
wire harness side.
*a
Front view of wire harness conne
INSPECTION
PROCEDURE
1. INSPECT PRELOAD
(a) Using a 10 mm hexagon socket wrench, install the steering wheel assembly
set bolt to the steering main shaft.
NOTICE:
Do not apply excessive torque to the steering wheel assembly set
bolt by using a tool such as an impact
On-vehicle Inspection
Terminals Of Ecu
