LS 460 RWD V8-4.6L (1UR-FSE) (2010)
Fuel Pressure Regulator: Overhaul
Disassembly
1UR-FSE FUEL: FUEL PRESSURE REGULATOR: DISASSEMBLY
1. REMOVE FUEL SENDER GAUGE ASSEMBLY
(a) Disconnect the fuel sender gauge connector from the fuel suction plate.
(b) Press down on the sender gauge claw labeled A. Then slide the sender gauge upward.
NOTICE:
Do not touch the sender plate's resistance plate area or the contact area.
2. REMOVE FUEL SUCTION PLATE SUB-ASSEMBLY
(a) Disconnect the fuel pump connector from the fuel suction plate.
(b) Using needle nose pliers, remove the E-ring.
(c) Remove the fuel suction plate and spring from the sub-tank.
3. REMOVE FUEL FILTER
(a) Disengage the 2 claws and remove the filter from the sub-tank.