C1569

DTC C1569 Battery Power Supply Voltage Malfunction

DESCRIPTION
Terminal +B of the power steering ECU assembly receives power from the battery and then provides power to the power steering converter and ignition off circuit. (or The power steering ECU assembly receives power for the power steering converter and ignition off circuit from the battery via terminal +B.)

DTC Detection Condition:

Wiring Diagram:

INSPECTION PROCEDURE

Step 1:

Step 1 (continued):