Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001AWID
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 - 08/2021]
Title: PARKING BRAKE: ELECTRIC PARKING BRAKE SYSTEM (for HV Model): DTC CHECK / CLEAR; 2019 - 2021 MY Avalon HV [04/2018 - 08/2021]

DTC CHECK / CLEAR

CHECK DTC AND FREEZE FRAME DATA (USING TECHSTREAM)

(a) Turn the power switch off.

(b) Connect the Techstream to the DLC3.

(c) Turn the power switch on (IG).

(d) Turn the Techstream on.

(e) Enter the following menus: Chassis / Electric Parking Brake / Trouble Codes.

Chassis > Electric Parking Brake > Trouble Codes

(f) Check for DTCs.

(g) Check the freeze frame data.

  1. If DTCs are output, check the freeze frame data and read the vehicle status when the DTC was stored.

HINT:

for Freeze Frame Data: Click here 2019 - 2021 MY Avalon HV [04/2018 - 08/2021]; PARKING BRAKE: ELECTRIC PARKING BRAKE SYSTEM (for HV Model): FREEZE FRAME DATA

CLEAR DTC AND FREEZE FRAME DATA (USING TECHSTREAM)

(a) Turn the power switch off.

(b) Connect the Techstream to the DLC3.

(c) Turn the power switch on (IG).

(d) Turn the Techstream on.

(e) Enter the following menus: Chassis / Electric Parking Brake / Trouble Codes.

(f) Clear the DTCs.

Chassis > Electric Parking Brake > Clear DTCs

HINT:

When DTCs are cleared, the freeze frame data will also be cleared.