DTC C1516: Torque Sensor Zero Point Adjustment Incomplete; DTC C1526: Rotation Angle Sensor Initialization Incomplete: Procedure

1. Clear the DTC(s). Refer to DTC CHECK / CLEAR [03/2012 - ] .

NEXT: Go to next step 

1. Initialize the rotation angle sensor and calibrate the torque sensor zero point. Refer to CALIBRATION [03/2012 - ] .

NEXT: Go to next step 

1. Check for DTCs. Refer to DTC CHECK / CLEAR [03/2012 - ] .
   NOTE:

   If DTC C1516 or C1526 is output even though the rotation angle sensor value initialization and torque sensor zero point calibration have been performed, check the procedure again, and perform the calibration and initialization 3 times.

   RESULT
   
   

   Condition	Proceed to
   DTC C1516 or C1526 is still output after performing rotation angle sensor initialization and torque sensor zero point calibration 3 times.	A
   DTC C1516 or C1526 is not output.	B

B → END 

A: Go to next step 

1. Replace the power steering ECU assembly. Refer to REMOVAL [03/2012 - ] .

NEXT: Go to next step 

1. Clear the DTC(s). Refer to DTC CHECK / CLEAR [03/2012 - ] .

NEXT: Go to next step 

1. Initialize the rotation angle sensor and calibrate the torque sensor zero point. Refer to CALIBRATION [03/2012 - ] .

NEXT: Go to next step 

1. Check for DTCs. Refer to DTC CHECK / CLEAR [03/2012 - ] .
   NOTE:

   If DTC C1516 or C1526 is output even though the rotation angle sensor value initialization and torque sensor zero point calibration have been performed, check the procedure again, and perform calibration and initialization 3 times.

   RESULT
   
   

   Condition	Proceed to
   DTC C1516 or C1526 is still output after performing rotation angle sensor initialization and torque sensor zero point calibration 3 times.	A
   DTC C1516 or C1526 is not output.	B

B → END 

A → See step   8