| Last Modified: 04-05-2023 | 6.11:8.1.0 | Doc ID: RM1000000018O13 |
| Model Year Start: 2018 | Model: Sienna | Prod Date Range: [11/2017 - ] |
| Title: PARK ASSIST / MONITORING: PARKING ASSIST ECU: REMOVAL; 2018 - 2020 MY Sienna [11/2017 - ] | ||
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page
![2018 - 2020 MY Sienna [11/2017 - ]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION](/t3Portal/stylegraphics/info.gif)
).
2. REMOVE FRONT DOOR SCUFF PLATE RH
(See page
)
3. SEPARATE FRONT DOOR OPENING TRIM WEATHERSTRIP RH
4. REMOVE COWL SIDE TRIM BOARD RH
(See page
)
5. REMOVE GLOVE COMPARTMENT DOOR SUB-ASSEMBLY
(See page
)
6. REMOVE PARKING ASSIST ECU
(a) Remove the 2 connectors.
(b) Remove the bolt and nut to remove the parking assist ECU.
7. REMOVE NO. 1 PARKING ASSIST ECU BRACKET
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(a) Remove the 2 screws to remove the No. 1 parking assist ECU bracket. |
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8. REMOVE NO. 2 PARKING ASSIST ECU BRACKET
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(a) Remove the 2 screws to remove the No. 2 parking assist ECU bracket. |
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