Removal

CELLULAR COMMUNICATION: BUS BUFFER ECU: REMOVAL

1. REMOVE ENGINE ROOM SIDE COVER LH Removal

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
- w/ Navigation System:
After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.
- When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.

3. REMOVE REAR CONSOLE END PANEL SUB-ASSEMBLY Removal

4. REMOVE TELEPHONE ECU ASSEMBLY WITH BRACKET Removal

5. REMOVE BUS BUFFER ECU






(a) Remove the nut and ECU.