Steering Effort Measurement

1. Center steering wheel.
2. Measure steering effort, as follows:
a. Remove the steering wheel pad.
b. Start the engine and run it at idle.





c. Measure the steering effort in both directions.
Reference (maximum): 5.4 Nm (48 inch lbs.).

NOTE: Be sure to consider the tire type, pressure and contact surface before making your diagnosis.

d. Disconnect the Progressive Power Steering (PPS) solenoid connector.
e. Measure the steering effort in both directions and check that the steering effort exceeds the reference value in step (c) and that the power assist is operating. If steering effort is not heavier than (c), check the solenoid.
f. Connect the PPS solenoid connector.
g. Torque the steering wheel nut.
Torque: 35 Nm (26 ft. lbs.).
h. install the steering wheel pad.