C0109

DTC C0109 POWER VOLTAGE MALFUNCTION
DTC DETECTING CONDITION: Power supply voltage of the ABSCM&H/U is too low or too high.
TROUBLE SYMPTOM:
^ ABS does not operate.
^ EBD may not operate.

NOTE: If EBD does not operate, the brake warning light illuminates in addition to ABS warning light. Both warning lights go off if voltage returns.

WIRING DIAGRAM:

Step 1-Step 7: