Toyota Sienna Service Manual: Underdrive planetary gear

Disassembly

1. INSPECT UNDERDRIVE PLANETARY GEAR PRELOAD HINT: (See page AX-260) 2. REMOVE FRONT PLANETARY GEAR NUT (a) Using SST, loosen the staked part of the lock nut. SST 09930-00010 (09931-00010, ...

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On-vehicle inspection
1. Inspect intake air surge tank assembly (A) inspection procedure when applying voltage between the terminals: (1) Disconnect the connector from the intake air control valve. (2) Apply battery voltage between terminals 1 (-) and 2 (+) of the intake air control valve. Check that a click ...

Headlight leveling switch
ON-VEHICLE INSPECTION 1. HEADLIGHT LEVELING SWITCH  Connect the battery positive (+) lead to the terminal 1 and the battery negative (-) lead to the terminal 5.  Measure the resistance between the terminal 4 and the battery negative (-) lead when headlight leveling switch ...

Reassembly
1. INSTALL IGNITION OR STARTER SWITCH ASSEMBLY (a) Install the ignition or starter switch assembly to the steering column bracket assembly UPR with the 2 screws. 2. INSTALL KEY INTER LOCK SOLENOID (a) Install the solenoid to the steering column bracket assembly with the 2 screws. 3. INSTALL ...