INSPECTION
PROCEDURE
1. INSPECT PRELOAD
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(a) Using a 10 mm hexagon socket wrench, install the steering wheel assembly set bolt to the steering main shaft. NOTICE:
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(b) Secure the steering column assembly in a vise using aluminum plates, cloths and wooden blocks. NOTICE:
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(c) Using a torque wrench, turn the steering main shaft at a constant rate of approximately 1 revolution every 4 seconds and measure the preload.
Preload:
1.1 to 2.3 N*m (12 to 23 kgf*cm, 10 to 20 in.*lbf)
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(d) If the preload is not as specified, replace the power steering ECU assembly or electric power steering column sub-assembly with a new one.
(e) Remove the steering wheel assembly set bolt.
2. INSPECT STEERING COLUMN ASSEMBLY
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(a) Check that the 2 bushings are securely installed to the steering column assembly. |
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(b) If the bushings are deformed, missing or damaged, replace the electric power steering column sub-assembly with a new one.
Reassembly
Installation
Steering Heater Switch
Target Brake Pressure Sensor "A" for Force Blending Signal Malfunction (C117C00,C117D00)
Turn signal lever