TEST MODE PROCEDURE
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*1 | Rear Disc Brake Piston | |
*2 | Nut | |
*a | The nut moves inward in pad replacement mode |
REAR BRAKE 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 Techstream:
- Turn the power switch off.
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Enter the following menus: Chassis / Electric Parking Brake / Utility / Check Mode.
- Follow the Techstream 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 power switch on (IG).
- Make sure that the brake pedal is not depressed when performing this procedure.
- When the system changes to pad replacement mode, DTC C13A7 may be
stored. If the DTC is stored, clear the DTCs after the procedure (rear
brake pad replacement, etc.) is complete.
HINT:
The
parking brake indicator light flashes (red) (0.25 seconds intervals).
After a short time, the parking brake actuator assembly operates (if the
parking brake is engaged, the motor will operate to disengage the
parking brake, and then will operate again). Once the parking brake
actuator assembly is in the pad replacement position, the parking brake
indicator light flashes (red) (1 second intervals).
Chassis > Electric Parking Brake > Utility
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Tester Display | | Check Mode | When not Using the Techstream:
- Turn the power switch off.
- Turn the power switch on (IG).
- 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 seconds 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 power switch on (IG).
- Make sure that the brake pedal is not depressed when performing this procedure.
- When the system changes to pad replacement mode, DTC C13A7 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 (if
operated from the parking brake locked condition, the motor of the
parking brake actuator assembly is temporarily stopped after being
operated, and then operation starts again), and once the assembly
finishes operating, the parking brake indicator light (red) flashes
slowly (1 second intervals). (Nut moves back inside the cylinder and
system enters pad replacement mode).
(b) Turn the power 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 Techstream:
- Disconnect the Techstream from the DLC3.
(c) Normal condition recovery (1)
After the procedure (rear brake pad replacement, etc.) is complete,
turn the power switch on (IG) 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 power switch on (IG) 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 C13A7 is stored, clear the DTCs.
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