Last Modified: 11-20-2023 |
6.11:8.1.0 |
Doc ID: RM100000001TFQH |
Model Year Start: 2021 |
Model: Camry HV |
Prod Date Range: [10/2020 -
] |
Title: HYBRID / BATTERY CONTROL: HYBRID VEHICLE CONTROL ECU: REMOVAL; 2021 - 2024 MY Camry HV [10/2020 - ] |
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed or replaced during hybrid vehicle control ECU assembly removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure
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Necessary Procedure
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Effect/Inoperative Function when Necessary Procedure not Performed
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Link
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Disconnect cable from negative battery terminal
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Perform steering sensor zero point calibration
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Lane Tracing Assist System
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Pre-collision System
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Lighting System (w/ AFS)(EXT)
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Memorize steering angle neutral point
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Parking Assist Monitor System
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Panoramic View Monitor System
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Replacement of hybrid vehicle control ECU assembly
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Code registration (Smart key System (for Start Function))
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Wireless Door Lock Control System
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Smart Key System (for Entry Function)
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Smart Key System (for Start Function)
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Steering lock function
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CAUTION:
Be sure to read Precaution thoroughly before servicing.
Click here
NOTICE:
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.
Click here
PROCEDURE
1. REMOVE LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY
Click here
2. REMOVE NO. 3 INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY
Click here
3. REMOVE HYBRID VEHICLE CONTROL ECU ASSEMBLY
(a) Disconnect the 4 hybrid vehicle control ECU assembly connectors.
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(b) Remove the bolt, nut and hybrid vehicle control ECU assembly.
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