IS 250C V6-2.5L (4GR-FSE) (2011)
Removal
THEFT DETERRENT / KEYLESS ENTRY: ENTRY LOCK AND UNLOCK SWITCH: REMOVAL
1. PRECAUTION (w/ Navigation System for HDD)
NOTICE:
After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of
memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the
cable from the negative (-) battery terminal See: Accessories and Optional Equipment/Navigation System/Service Precautions.
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.