LS 460 RWD V8-4.6L (1UR-FSE) (2010)
Engine Control Module: Service and Repair
Installation
1UR-FSE ENGINE CONTROL SYSTEM: ECM: INSTALLATION
1. INSTALL ECM
(a) Install the ECM with the 2 nuts.
Torque : 5.5 Nm (56 kgf-cm, 49 in-lbf)
(b) Connect the 6 ECM connectors.
2. CONNECT NO. 2 CONNECTOR HOLDER
(a) Attach the 2 claws to connect the connector holder.
(b) Connect the 2 engine wire connectors.
3. INSTALL TCM
(a) Install the TCM with the 2 nuts.
Torque : 5.5 Nm (56 kgf-cm, 49 in-lbf)
(b) Connect the 4 TCM connectors.
4. INSTALL ENGINE ROOM ECU COVER
(a) Install the engine room ECU cover with the 3 bolts.
Torque : 5.5 Nm (56 kgf-cm, 49 in-lbf)