C1551

DTC C1551 Power Supply Voltage Failure

Description of functions

As part of the fail safe function, power assist is suspended or limited when there is a power supply system malfunction.





Circuit figure





Inspection steps

CAUTION:
Always perform a steering zero point calibration after replacing the power steering computer ASSY. Programming and Relearning

NOTE:
Check the fuse in this circuit before performing troubleshooting.