LS 460 AWD V8-4.6L (1UR-FSE) (2009)
Parking Brake Control Module: Service and Repair
Removal
PARKING BRAKE: ELECTRIC PARKING BRAKE ECU: 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 LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY See: Body and Frame/Doors, Hood and Trunk/Trunk / Liftgate/Trunk /
Liftgate Spring/Service and Repair/Removal
4. REMOVE REAR FLOOR FINISH PLATE See: Body and Frame/Doors, Hood and Trunk/Trunk / Liftgate/Trunk / Liftgate Spring/Service and
Repair/Removal
5. REMOVE DECK TRIM SIDE BOARD LH See: Body and Frame/Doors, Hood and Trunk/Trunk / Liftgate/Trunk / Liftgate Spring/Service and
Repair/Removal
6. REMOVE LUGGAGE COMPARTMENT TRIM COVER ASSEMBLY LH See: Body and Frame/Doors, Hood and Trunk/Trunk /
Liftgate/Trunk / Liftgate Spring/Service and Repair/Removal
7. REMOVE ELECTRIC PARKING BRAKE ECU
(a) Disconnect the 2 connectors.
(b) Remove the 2 nuts and seat belt control ECU.
(c) Disconnect the 2 connectors.
(d) Remove the 2 nuts and parking brake ECU.