LS 460 AWD V8-4.6L (1UR-FSE) (2009)
Antenna, Navigation: Service and Repair
Removal
NAVIGATION: NAVIGATION ANTENNA: REMOVAL
REMOVAL
1. REMOVE COWL TOP VENTILATOR LOUVER RH See: Starting and Charging/Charging System/Alternator/Service and Repair/Removal
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt
pretensioner activation.
NOTE:
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.
3. REMOVE INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY
(a) Remove the instrument panel safety pad See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Removal.
4. REMOVE NO. 2 SIDE DEFROSTER NOZZLE DUCT See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Disassembly
5. REMOVE DEFROSTER NOZZLE ASSEMBLY See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Disassembly
6. REMOVE NO. 3 HEATER TO REGISTER DUCT See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Disassembly
7. REMOVE NAVIGATION ANTENNA ASSEMBLY (for DVD)
(a) Detach the 4 clamps.
(b) Remove the 2 screws and antenna.
8. REMOVE NAVIGATION ANTENNA ASSEMBLY (for HDD)
(a) Detach the 2 clamps.
(b) Remove the 2 screws and antenna.