Navigation Module: Service and Repair

Navigation ECU:

NAVIGATION ECU

REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. REMOVE DECK BOARD SUB-ASSEMBLY
3. REMOVE TONNEAU COVER ASSEMBLY
4. REMOVE JACK CARRIER ASSEMBLY
5. REMOVE FRONT DECK FLOOR BOX
6. REMOVE REAR DECK FLOOR BOX
7. REMOVE NO. 2 DECK BOARD SUB-ASSEMBLY
8. REMOVE NO. 3 DECK BOARD SUB-ASSEMBLY
9. REMOVE REAR FLOOR FINISH PLATE
10. REMOVE SIDE DECK TRIM BOX LH
11. REMOVE SIDE DECK TRIM BOX RH

12. REMOVE NAVIGATION ECU
a. Disconnect each connector.




b. Remove the 3 nuts and the navigation ECU.

13. REMOVE DISC PLAYER BRACKET




a. Remove the 2 screws and the disc player bracket.

14. REMOVE NO. 2 DISC PLAYER BRACKET




a. Remove the 2 screws and the No. 2 disc player bracket.

INSTALLATION

1. INSTALL NO. 2 DISC PLAYER BRACKET




a. Install the No. 2 disc player bracket with the 2 screws.

2. INSTALL DISC PLAYER BRACKET




a. Install the disc player bracket with the 2 screws.

3. INSTALL NAVIGATION ECU




a. Install the navigation ECU with the 3 nuts.
b. Connect each connector.

4. INSTALL SIDE DECK TRIM BOX LH
5. INSTALL SIDE DECK TRIM BOX RH
6. INSTALL REAR FLOOR FINISH PLATE
7. INSTALL NO. 3 DECK BOARD SUB-ASSEMBLY
8. INSTALL NO. 2 DECK BOARD SUB-ASSEMBLY
9. INSTALL REAR DECK FLOOR BOX
10. INSTALL FRONT DECK FLOOR BOX
11. INSTALL JACK CARRIER ASSEMBLY
12. INSTALL TONNEAU COVER ASSEMBLY

13. INSTALL DECK BOARD SUB-ASSEMBLY
14. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

15. PERFORM INITIALIZATION Testing and Inspection

NOTE: Some systems need initialization after reconnecting the cable to the negative battery terminal.