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C1523

DTC C1522 Motor failure 2
DTC C1523 Motor failure 3
DTC C1524 Motor failure 4
DTC C1555 Motor relay abnormal

Description of functions

As part of the fail safe function, power assist is suspended or limited when a motor error diagnosis code is being output.





Circuit figure





Inspection steps

CAUTION:
Always perform a steering zero point calibration after replacing the steering column ASSY or power steering computer ASSY.
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