LS 460 AWD V8-4.6L (1UR-FSE) (2009)
B -- Go to step 8
A -- Continue to next step.
5. UNLOCK STEERING ACTUATOR
NOTE:
Do not start the engine.
(a) Turn the engine switch off.
(b) Disconnect the negative (-) terminal cable from the battery.
(c) Disconnect the x2 connector from the steering actuator.
(d) Connect a jumper wire from terminal 4 (LV) to the positive (+) battery terminal and another jumper wire from terminal 10 (LG) to the
negative (-) battery terminal.
NOTE:
Do not apply voltage for more than 3 minutes.
NEXT -- Continue to next step.
6. STEERING CENTER ADJUSTMENT
(a) Center the steering wheel.
NOTE:
If the centering of the spiral cable was not confirmed when the steering wheel was installed, confirm the centering of the spiral cable See:
Restraint Systems/Air Bag Systems/Clockspring Assembly / Spiral Cable/Service and Repair/Installation.
NEXT -- Continue to next step.
7. LOCK STEERING ACTUATOR
(a) Disconnect the positive (+) and negative (-) battery terminal cables from the steering actuator.
(b) Connect the x2 connector to the steering actuator.
(c) Connect the negative (-) terminal cable to the battery.
(d) Turn the steering wheel approximately 3° to the left and right. Confirm that the reaction force can be felt.
NOTICE:
-
If the above procedures are not followed correctly, a DTC will be detected. If a DTC is detected, perform the above procedures again and
then check for DTCs.
-
Perform these procedures with the engine switch off.
NEXT -- Continue to next step.
8. ADJUST ACTUATOR ANGLE
HINT: Activating and ending test mode will complete actuator angle adjustment.
(a) Make sure the engine switch is off.
NOTE:
Do not touch the steering wheel during these procedures.