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Electrical Specification

G12454192Courtesy of SUBARU OF AMERICA, INC.
NOTE: The terminal numbers of the power steering control module connectors are as indicated in the figure.
Content Connect or No. Terminal No. Input/output signal
Measured value and measuring conditions
Power supply (IG SW) B450 3 Battery voltage is detected with the ignition switch ON when measuring between (B450) No. 3 - (B452) No. 1.
CAN communication B450 4 Digital signal; can not be measured
CAN communication B450 8 Digital signal; can not be measured
Power supply B452 2 Battery voltage is constantly detected when measuring between (B452) No. 1 - (B452) No. 2.
Ground B452 1