LS 460 AWD V8-4.6L (1UR-FSE) (2009)
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(a) Disconnect the 6 ECM connectors.
(b) Remove the 2 nuts and ECM.
Installation
1UR-FSE ENGINE CONTROL SYSTEM: ECM: INSTALLATION
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
