LS 460 RWD V8-4.6L (1UR-FSE) (2010)
(b) Apply battery voltage and check operation of the belt anchor adjuster.
OK:
(c) Check the PTC operation inside the regulator motor.
NOTICE:
Perform this procedure with the shoulder belt anchor adjuster installed in the vehicle.
(1) Disconnect the driver side shoulder belt anchor adjuster.
(2) Connect the ammeter's positive (+) lead to terminal 5 of the wire harness side connector and the negative (-) lead to the battery's negative
terminal.
(3) Connect the battery's positive (+) lead to terminal 5 and negative (-) lead to terminal 3, and slide the anchor to the upward position.
(4) Continue to apply voltage, and check that the current changes to less than 1 A within 6 to 46 seconds.
(5) Disconnect the leads from the terminals.