LS 460 AWD V8-4.6L (1UR-FSE) (2009)
Hood Sensor/Switch (For Alarm): Service and Repair
Removal
THEFT DETERRENT: ENGINE HOOD COURTESY SWITCH: 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 ENGINE ROOM SIDE COVER LH See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and
Replacement/Engine/Removal
4. REMOVE ENGINE ROOM SIDE COVER RH See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and
Replacement/Engine/Removal
5. REMOVE AIR CLEANER INLET COVER SUB-ASSEMBLY See: Powertrain Management/Fuel Delivery and Air Induction/Throttle
Body/Service and Repair/Removal
6. REMOVE COOL AIR INTAKE DUCT SEAL See: Engine, Cooling and Exhaust/Cooling System/Radiator/Service and Repair/Removal
7. REMOVE RADIATOR GRILLE ASSEMBLY See: Body and Frame/Grille/Service and Repair/Removal
8. REMOVE MILLIMETER WAVE RADAR SENSOR ASSEMBLY See: Distance Sensor/Service and Repair/Removal
9. REMOVE HOOD LOCK CONTROL CABLE COVER See: Body and Frame/Doors, Hood and Trunk/Hood/Hood Latch Release Cable/Service
and Repair/Removal
10. REMOVE FRONT FENDER PROTECTOR UPPER LH See: Body and Frame/Doors, Hood and Trunk/Hood/Hood Latch Release Cable/Service
and Repair/Removal
11. REMOVE HOOD LOCK ASSEMBLY See: Body and Frame/Doors, Hood and Trunk/Hood/Hood Latch Release Cable/Service and
Repair/Removal