B1214

DTC B1214 Door System Communication Bus Malfunction (+B Short)
DTC B1215 Door System Communication Bus Malfunction (GND Short)

DESCRIPTION

DTC Detection Condition:

When a +B or body ground short circuit is detected on the door system communication bus (BEAN), the door system communication bus (BEAN) is be disabled and a DTC is be output.

Wiring Diagram:

Step 1:

Step 2:

Step 3:

Step 4:

Step 5:

Step 6:

Step 6(Continued):

INSPECTION PROCEDURE