Installation

POWER ASSIST SYSTEMS: POWER STEERING ECU: INSTALLATION

1. INSTALL POWER STEERING ECU ASSEMBLY

(a) Install the relay block sub-assembly.





(b) Securely connect the connector to the power steering ECU assembly.





HINT
Return the lock lever to its original position to connect the connector, and then securely push in the lock of the lock lever as shown in the illustration.

(c) Connect the 3 connectors to the power steering ECU assembly.





(d) Install the power steering ECU assembly with the 2 nuts and clamp.

Torque : 8.5 Nm (87 kgf-cm, 75 in-lbf)





2. INSTALL INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

(a) Connect the connectors to the back of the instrument panel junction block assembly.

(b) Install the instrument panel junction block assembly with the 2 nuts.

Torque : 8.0 Nm (82 kgf-cm, 71 in-lbf)





(c) Connect the connectors to the instrument panel junction block assembly.

3. INSTALL AFS ECU

HINT
Refer to the instructions for Installation of the AFS ECU Installation.

4. INSTALL BRAKE PEDAL SUPPORT SUB-ASSEMBLY

HINT
Refer to the instructions for Installation of the brake pedal support sub-assembly Installation.

5. INITIALIZE ROTATION ANGLE SENSOR AND CALIBRATE TORQUE SENSOR ZERO POINT

HINT
Programming and Relearning

6. INSPECT SRS WARNING LIGHT

HINT
Diagnosis System