LS 460 AWD V8-4.6L (1UR-FSE) (2009)
AA80E AUTOMATIC TRANSMISSION: TCM: REMOVAL
REMOVAL
1. REMOVE COWL TOP VENTILATOR LOUVER 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.
3. REMOVE AIR CLEANER INLET COVER SUB-ASSEMBLY
(a) Remove the 2 clips and air cleaner inlet cover.
4. REMOVE ENGINE ROOM SIDE COVER LH
5. REMOVE ENGINE ROOM ECU COVER
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Wipe off any water on or around the engine room ECU cover.
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Perform these procedures in a dry place away from rain, etc.
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Do not allow water to enter the ECM through its connector areas, screw areas, etc.
(a) Remove the 3 bolts and engine room ECU cover.
6. REMOVE TCM
(a) Disconnect the 4 connectors.
(b) Remove the 2 nuts and TCM.
Installation
AA80E AUTOMATIC TRANSMISSION: TCM: INSTALLATION
INSTALLATION
1. INSTALL TCM
(a) Install the TCM with the 2 nuts.
Torque: 5.5 Nm (56 kgf-cm, 48 in-lbf)
(b) Connect the 4 connectors.