LS 460 V8-4.6L (1UR-FSE) (2007)
Navigation Module: Service and Repair
Navigation ECU (for DVD)
NAVIGATION ECU (for DVD)
REMOVAL
1. 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.