Toyota Corolla Cross: Test Mode Procedure
TEST MODE PROCEDURE
REAR BRAKE PAD REPLACEMENT MODE
*1
|
Rear Disc Brake Piston
|
*2
|
Nut
|
*a
|
The nut moves inward in pad replacement mode
|
HINT:
When replacing the rear disc brake pad and rear disc, since the
nut inside the rear disc brake cylinder assembly is in an advanced position, it
is necessary to move the nut back inside the cylinder. The nut can be moved back
using pad replacement mode.
(a) Pad replacement mode
When Using the GTS:
- Enter the following menus: Chassis / Brake/EPB / Utility / EPB Full
Release
NOTICE:
The parking brake must be released.
- Follow the GTS display and select "Next".
- Push and hold the electric parking brake switch (electric parking brake
switch assembly) to the release side for 5 seconds or more.
NOTICE:
- Make sure to perform this procedure with the ignition switch
to ON.
- Make sure that the brake pedal is not depressed when performing
this procedure.
- When the system changes to pad replacement mode, DTC C060E2A,
C06132A or C13B800 may be stored. If the DTC is stored, clear the
DTCs after the procedure (rear brake pad replacement, etc.) is complete.
HINT:
Once the operation finishes, the parking brake indicator
light flashes slowly (1 second intervals) (nut moves back inside the cylinder
and system enters pad replacement mode).
Chassis > Brake/EPB > Utility
Tester Display
|
EPB Full Release
|
When not Using the GTS:
- Turn the ignition switch off.
- Turn the ignition switch to ON.
- Within 8 seconds, operate the electric parking brake switch (electric
parking brake switch assembly) to perform 3 lock side ON operations (from
off (release) to on (pull)) and then 3 release side ON operations (from
off (release) to on (push)).
NOTICE:
- If the operation is performed too quickly, the system may not
respond. If the system does not respond, perform the operation again
at a slower speed.
- The parking brake must be released.
HINT:
The parking brake indicator light (red) flashes (0.25 second
intervals).
- Push and hold the electric parking brake switch (electric parking brake
switch assembly) to the release side for 5 seconds or more.
NOTICE:
- Make sure to perform this procedure with the ignition switch
to ON.
- Make sure that the brake pedal is not depressed when performing
this procedure.
- When the system changes to pad replacement mode, DTC C060E2A,
C06132A or C13B800 may be stored. If the DTC is stored, clear the
DTCs after the procedure (rear brake pad replacement, etc.) is complete.
HINT:
After a short time passes, the parking brake actuator assembly
operates, and once the assembly finishes operating, the parking brake indicator
light flashes slowly (1 second intervals) (nut moves back inside the cylinder
and system enters pad replacement mode).
(b) Turn the ignition switch off.
NOTICE:
Do not operate the electric parking brake switch (electric parking
brake switch assembly) until the procedure is complete. If operated, the system
will return to its normal condition.
When Using the GTS:
- Disconnect the GTS from the DLC3.
(c) Normal condition recovery
(1) After the procedure (rear brake pad replacement, etc.) is complete,
turn the ignition switch to ON and pull the electric parking brake switch (electric
parking brake switch assembly) to the lock side for 5 seconds or more.
NOTICE:
- When performing work (replacing the rear brake pad, etc.), do not operate
the electric parking brake switch (electric parking brake switch assembly)
or turn the ignition switch to ON and operate the shift lever. If the electric
parking brake switch (electric parking brake switch assembly) or shift lever
is operated, the parking brake may operate and the rear disc brake piston
may fall off. Also, make sure to disconnect the connector of the parking
brake actuator assembly or disconnect the cable from the negative (-) auxiliary
battery terminal.
- When DTC C060E2A, C06132A or C13B800 is stored, clear the DTCs.
READ NEXT:
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed i
TERMINALS OF ECU
CHECK SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
*a
Front view of wire harness connector (to Skid Control ECU
(Brake Actuator Assembly))
-
FREEZE FRAME DATA
FREEZE FRAME DATA
HINT:
When a DTC is stored, the freeze frame data stores the current vehicle
(sensor) state.
The freeze frame data cannot be cleared or updated until t
SEE MORE:
REGISTRATION PROCEDURE 1. ASSIGNING SETTINGS
NOTICE: Make sure to complete driver registration before assigning settings.
Procedure Steps
1. Assigning settings (electrical key transmitter sub-assembly)
Bring the electrical key transmitter sub-assembly for which to assign
DESCRIPTION
Using the current from the TCM, the shift solenoid valve SL1 controls the C1
clutch pressure in accordance with the requested shift mode.
When the TCM requests the shift mode to be changed to gear mode, the C1 clutch
is engaged and the input torque is transmitted to the 1st gear vi