Last Modified: 07-31-2024 6.11:8.1.0 Doc ID: RM10000000277WM
Model Year Start: 2023 Model: GR Corolla Prod Date Range: [09/2022 -           ]
Title: MAINTENANCE: BATTERY COOLING FILTER: INSTALLATION; 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 -        ]

INSTALLATION

PROCEDURE

1. INSTALL NO. 1 HV BATTERY INTAKE FILTER

(a) Engage the 2 claws to temporarily install the No. 1 HV battery intake filter to the battery service hole cover.

(b) Engage the 3 claws to install the No. 1 HV battery intake filter to the battery service hole cover.

2. INSTALL BATTERY SERVICE HOLE COVER

(a) Engage the guide, 7 claws to install the battery service hole cover.

3. CLEAR DTC

HINT:

If the message "Maintenance Required for Traction Battery Cooling Parts See Owner's Manual" is displayed on the multi-information display, clean or replace the No. 1 HV battery intake filter, and clear the DTCs to reset the learning values even if no DTCs are output.

Click here 2023 - 2025 MY Corolla HV [09/2022 -        ]; HYBRID / BATTERY CONTROL: HYBRID BATTERY SYSTEM (for LITHIUM-ION BATTERY with PA10): DTC CHECK / CLEAR