INSPECTION PROCEDURE
NOTICE:
If the power steering ECU and steering column assembly have been replaced, perform the rotation angle sensor initialization and
torque sensor zero point calibration See: Steering and Suspension/Steering/Testing and Inspection/Programming and
Relearning.
PROCEDURE
1. CHECK CONNECTOR CONNECTION CONDITION
(a) Check the installation condition of the torque sensor connector.
OK:
Torque sensor connector is securely connected to the power steering ECU.
NG -- CONNECT CONNECTOR
OK -- Continue to next step.
2. READ VALUE USING TECHSTREAM (TORQUE SENSOR1, TORQUE SENSOR2)
(a) Turn the engine switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the engine switch on (IG).
(d) Turn the Techstream on.
(e) Enter the following menus: Chassis / EMPS / Data List.
(f) Select the items "Torque Sensor 1 Output" and "Torque Sensor 2 Output" in the Data List and read the value displayed on the
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