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Home >> Toyota >> 2020 >> RAV4 XLE, FWD >> Repair and Diagnosis >> Brakes >> Parking Brake System >> Electric Parking Brake System (W/O Vacuum Brake Booster) - Diagnostics - Introduction >> ELECTRIC PARKING BRAKE SYSTEM (w/o Vacuum Brake Booster) >> Problem Symptoms Table [11/2018 - 12/2021] >> Problem Symptoms Table [11/2018 - 12/2021]

Problem Symptoms Table [11/2018 - 12/2021]

Symptom Suspected Area Link
Electric parking brake does not operate. Proceed to "Electric Parking Brake does not Operate" Refer to Electric Parking Brake does not Operate [11/2018 - 02/2019] , or refer to Electric Parking Brake does not Operate [02/2019 - 12/2021]
Parking brake indicator light does not illuminate or turn off when parking brake is manually locked and released Proceed to "Electric Parking Brake does not Operate" Refer to Electric Parking Brake does not Operate [11/2018 - 02/2019] , or refer to Electric Parking Brake does not Operate [02/2019 - 12/2021]
Electric parking brake AUTO function does not operate (shift-linked parking brake does not lock or release) Proceed to "Electric Parking Brake AUTO Function Circuit" Refer to Electric Parking Brake System AUTO Function Circuit [11/2018 - 02/2019] , or refer to Electric Parking Brake System AUTO Function Circuit [02/2019 - 06/2020] , or refer to Electric Parking Brake System AUTO Function Circuit [06/2020 - 08/2020] , or refer to Electric Parking Brake System AUTO Function Circuit [08/2020 - 12/2021]
Electric parking brake switch indicator light on electric parking brake switch (integration control and panel assembly) does not illuminate or turn off when lock and release operations are performed Electric parking brake switch indicator light power source system Refer to SYSTEM DIAGRAM [11/2018 - 12/2021] 
Parking brake ECU assembly POL terminal circuit Refer to TERMINALS OF ECU [11/2018 - 02/2019] , or refer to TERMINALS OF ECU [02/2019 - 12/2021] 
Wire harness or connector (electric parking brake switch (integration control and panel assembly) - parking brake ECU assembly) -
Electric parking brake switch (integration control and panel assembly) Refer to REMOVAL [11/2018 - ]
Parking brake ECU assembly Refer to REMOVAL [11/2018 - 02/2019] , or refer to REMOVAL [02/2019 - 10/2019] , or refer to REMOVAL [10/2019 - 08/2020] , or refer to REMOVAL [08/2020 - 12/2021]