B1214

DTC B1214 Short to B+ in Door System Communication Bus Malfunction
DTC 1215 Short to GND in Door System Communication Bus Malfunction


DESCRIPTION

DTC Detection Condition:

DTCs B1214 and B1215 are output when a short to +B or the body ground occurs on the communication bus. Detecting this condition disables all the BEAN communication and outputs some DTCs.

Wiring Diagram:

INSPECTION PROCEDURE

NOTE: Disconnect connectors in operational sequence, and start the next operation after the connectors are connected.

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