Last Modified: 05-13-2024 |
6.11:8.1.0 |
Doc ID: RM100000001CW4M |
Model Year Start: 2019 |
Model: GR Corolla |
Prod Date Range: [06/2018 - 09/2022] |
Title: PARKING BRAKE: ELECTRIC PARKING BRAKE SYSTEM (for Gasoline Model): C13B800; Electric Parking Brake Actuator; 2019 - 2022 MY Corolla Corolla Hatchback GR Corolla [06/2018 - 09/2022] |
DTC
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C13B800
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Electric Parking Brake Actuator
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DESCRIPTION
DTC No.
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Detection Item
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DTC Detection Condition
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Trouble Area
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Memory
|
Note
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C13B800
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Electric Parking Brake Actuator
|
|
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Parking brake actuator assembly
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Rear brake
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DTC stored
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An electric parking brake system malfunction is displayed on the multi-information display.
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CAUTION / NOTICE / HINT
NOTICE:
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Although DTC C13B800 may be stored after entering pad replacement mode, this is not a malfunction.
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Although DTC C13B800 may be stored after forcibly releasing the parking brake, this is not a malfunction.
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The electric parking brake may still operate up to 20 seconds after the engine switch is turned off. Before disconnecting connectors or fuses, turn the engine switch off and wait 20 seconds or more.
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After replacing the skid control ECU (brake actuator assembly), perform acceleration sensor zero point calibration and store system information memorization.
Click here
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When replacing the skid control ECU (brake actuator assembly), operate the electric parking brake switch (electric parking brake switch assembly) as the parking brake indicator light (red) blinks when the engine switch is first turned on (IG).
PROCEDURE
(a) Using the Techstream, check for DTCs other than DTC C13B800.
Chassis > Brake/EPB > Trouble Codes
Result
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Proceed to
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Only DTC C13B800 is output
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A
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DTCs other than C13B800 are output
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B
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A
|
|
|
2.
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ELECTRIC PARKING BRAKE OPERATION CHECK
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(a) With the wheels not contacting the ground, check the condition of the rear wheels when the electric parking brake is operating and not operating.
Click here
NEXT |
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REPAIR OR REPLACE ABNORMAL WHEELS
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