LS 460 RWD V8-4.6L (1UR-FSE) (2010)
(b) Connect the heater water inlet hose, heater water outlet hose, water inlet hose, and No. 3 water by-pass hose to the water by-pass pipe with the
4 clamps.
NOTICE:
Make sure that the No. 3 water by-pass hose clamp is facing as shown in the illustration.
4. INSTALL INJECTOR DRIVER
(a) Install the injector driver to the intake manifold by installing the 2 bolts and 2 nuts in the order shown in the illustration.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
(b) Connect the 4 wire harness connectors to the injector driver. Then move the lock lever as shown in the illustration to lock the connectors.
(c) Connect the 2 clamps to the injector driver.
5. CONNECT ENGINE WIRE
(a) for 2WD:
(1) Connect the engine wire harness connectors.
HINT
To connect the injector driver connectors, move the lock lever to lock the connector.
(2) Connect the engine wire harness to the +B terminal of the generator assembly with the nut.
Torque : 12 Nm (122 kgf-cm, 9 ft-lbf)
(3) Connect the 6 engine wire harness clamps.
(4) Connect the engine wire to the fusible link block assembly with the nut.
Torque : 13 Nm (127 kgf-cm, 10 ft-lbf)
(5) Connect the engine wire harness ground with the bolt.