B1102

DTC B1102 BATT P/SUPPLY MALFUNCTION BACKUP

DTC DETECTING CONDITION:
Battery power supply backup circuit is open or shorted.

TROUBLE SYMPTOM:
Does not exist.

NOTE: When B1101 BATT p/supply (cont.) malfunction are output at the same time, all function of body integrated unit may not operate.

WIRING DIAGRAM:

Wiring Diagram:

Step 1:

Step 2-5: