Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM1000000018NU6
Model Year Start: 2018 Model: Sienna Prod Date Range: [11/2017 -           ]
Title: NAVIGATION / MULTI INFO DISPLAY: NAVIGATION ECU: REMOVAL; 2018 - 2020 MY Sienna [11/2017 -        ]

REMOVAL

PROCEDURE

1. REMOVE NAVIGATION RECEIVER ASSEMBLY WITH BRACKET

(See page 2018 - 2020 MY Sienna [11/2017 -        ]; NAVIGATION / MULTI INFO DISPLAY: NAVIGATION RECEIVER: REMOVAL+ )

2. REMOVE NAVIGATION WIRE

(a) Disconnect the 3 connectors to remove the navigation wire.

3. REMOVE NO. 1 RADIO RECEIVER BRACKET

(a) Remove the 5 bolts and No. 1 radio receiver bracket.

4. REMOVE NO. 2 RADIO RECEIVER BRACKET

(a) Remove the 5 bolts and No. 2 radio receiver bracket.

5. REMOVE NAVIGATION ECU

(a) Remove the navigation ECU.